27407667675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 51866680320

約数和(自身を除く): 24459012645

約数列:

[1, 3, 5, 15, 19, 23, 25, 37, 57, 69, 75, 95, 97, 111, 115, 185, 233, 285, 291, 345, 437, 475, 485, 555, 575, 699, 703, 851, 925, 1165, 1311, 1425, 1455, 1725, 1843, 2109, 2185, 2231, 2425, 2553, 2775, 3495, 3515, 3589, 4255, 4427, 5359, 5529, 5825, 6555, 6693, 7275, 8621, 9215, 10545, 10767, 10925, 11155, 12765, 13281, 16077, 16169, 17475, 17575, 17945, 21275, 22135, 22601, 25863, 26795, 27645, 32775, 33465, 42389, 43105, 46075, 48507, 52725, 53835, 55775, 63825, 66405, 67803, 68191, 80385, 80845, 82547, 89725, 101821, 110675, 113005, 127167, 129315, 133975, 138225, 163799, 167325, 198283, 204573, 211945, 215525, 242535, 247641, 269175, 305463, 332025, 339015, 340955, 401925, 404225, 412735, 429419, 491397, 509105, 519823, 565025, 594849, 635835, 646575, 818995, 836237, 991415, 1022865, 1059725, 1212675, 1238205, 1288257, 1527315, 1559469, 1568393, 1695075, 1704775, 2063675, 2147095, 2456985, 2508711, 2545525, 2599115, 2974245, 3179175, 3767377, 4094975, 4181185, 4705179, 4957075, 5114325, 6191025, 6441285, 7636575, 7797345, 7841965, 9876637, 10735475, 11302131, 12284925, 12543555, 12995575, 14871225, 15888503, 18836885, 19233451, 20905925, 23525895, 29629911, 32206425, 38986725, 39209825, 47665509, 49383185, 56510655, 57700353, 62717775, 79442515, 94184425, 96167255, 117629475, 148149555, 238327545, 246915925, 282553275, 288501765, 365435569, 397212575, 480836275, 740747775, 1096306707, 1191637725, 1442508825, 1827177845, 5481533535, 9135889225, 27407667675]

約数ペア:

[(1, 27407667675), (3, 9135889225), (5, 5481533535), (15, 1827177845), (19, 1442508825), (23, 1191637725), (25, 1096306707), (37, 740747775), (57, 480836275), (69, 397212575), (75, 365435569), (95, 288501765), (97, 282553275), (111, 246915925), (115, 238327545), (185, 148149555), (233, 117629475), (285, 96167255), (291, 94184425), (345, 79442515), (437, 62717775), (475, 57700353), (485, 56510655), (555, 49383185), (575, 47665509), (699, 39209825), (703, 38986725), (851, 32206425), (925, 29629911), (1165, 23525895), (1311, 20905925), (1425, 19233451), (1455, 18836885), (1725, 15888503), (1843, 14871225), (2109, 12995575), (2185, 12543555), (2231, 12284925), (2425, 11302131), (2553, 10735475), (2775, 9876637), (3495, 7841965), (3515, 7797345), (3589, 7636575), (4255, 6441285), (4427, 6191025), (5359, 5114325), (5529, 4957075), (5825, 4705179), (6555, 4181185), (6693, 4094975), (7275, 3767377), (8621, 3179175), (9215, 2974245), (10545, 2599115), (10767, 2545525), (10925, 2508711), (11155, 2456985), (12765, 2147095), (13281, 2063675), (16077, 1704775), (16169, 1695075), (17475, 1568393), (17575, 1559469), (17945, 1527315), (21275, 1288257), (22135, 1238205), (22601, 1212675), (25863, 1059725), (26795, 1022865), (27645, 991415), (32775, 836237), (33465, 818995), (42389, 646575), (43105, 635835), (46075, 594849), (48507, 565025), (52725, 519823), (53835, 509105), (55775, 491397), (63825, 429419), (66405, 412735), (67803, 404225), (68191, 401925), (80385, 340955), (80845, 339015), (82547, 332025), (89725, 305463), (101821, 269175), (110675, 247641), (113005, 242535), (127167, 215525), (129315, 211945), (133975, 204573), (138225, 198283), (163799, 167325)]