42423810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 128701440

約数和(自身を除く): 86277630

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 29, 30, 31, 33, 39, 55, 58, 62, 65, 66, 78, 87, 93, 110, 121, 130, 143, 145, 155, 165, 174, 186, 195, 242, 286, 290, 310, 319, 330, 341, 363, 377, 390, 403, 429, 435, 465, 605, 638, 682, 715, 726, 754, 806, 858, 870, 899, 930, 957, 1023, 1131, 1209, 1210, 1430, 1573, 1595, 1705, 1798, 1815, 1885, 1914, 2015, 2046, 2145, 2262, 2418, 2697, 3146, 3190, 3410, 3509, 3630, 3751, 3770, 4030, 4147, 4290, 4433, 4495, 4719, 4785, 5115, 5394, 5655, 6045, 7018, 7502, 7865, 8294, 8866, 8990, 9438, 9570, 9889, 10230, 10527, 11253, 11310, 11687, 12090, 12441, 13299, 13485, 15730, 17545, 18755, 19778, 20735, 21054, 22165, 22506, 23374, 23595, 24882, 26598, 26970, 29667, 35061, 35090, 37510, 41470, 44330, 45617, 47190, 48763, 49445, 52635, 56265, 58435, 59334, 62205, 66495, 70122, 91234, 97526, 98890, 105270, 108779, 112530, 116870, 124410, 128557, 132990, 136851, 146289, 148335, 175305, 217558, 228085, 243815, 257114, 273702, 292578, 296670, 326337, 350610, 385671, 456170, 487630, 543895, 642785, 652674, 684255, 731445, 771342, 1087790, 1285570, 1368510, 1414127, 1462890, 1631685, 1928355, 2828254, 3263370, 3856710, 4242381, 7070635, 8484762, 14141270, 21211905, 42423810]

約数ペア:

[(1, 42423810), (2, 21211905), (3, 14141270), (5, 8484762), (6, 7070635), (10, 4242381), (11, 3856710), (13, 3263370), (15, 2828254), (22, 1928355), (26, 1631685), (29, 1462890), (30, 1414127), (31, 1368510), (33, 1285570), (39, 1087790), (55, 771342), (58, 731445), (62, 684255), (65, 652674), (66, 642785), (78, 543895), (87, 487630), (93, 456170), (110, 385671), (121, 350610), (130, 326337), (143, 296670), (145, 292578), (155, 273702), (165, 257114), (174, 243815), (186, 228085), (195, 217558), (242, 175305), (286, 148335), (290, 146289), (310, 136851), (319, 132990), (330, 128557), (341, 124410), (363, 116870), (377, 112530), (390, 108779), (403, 105270), (429, 98890), (435, 97526), (465, 91234), (605, 70122), (638, 66495), (682, 62205), (715, 59334), (726, 58435), (754, 56265), (806, 52635), (858, 49445), (870, 48763), (899, 47190), (930, 45617), (957, 44330), (1023, 41470), (1131, 37510), (1209, 35090), (1210, 35061), (1430, 29667), (1573, 26970), (1595, 26598), (1705, 24882), (1798, 23595), (1815, 23374), (1885, 22506), (1914, 22165), (2015, 21054), (2046, 20735), (2145, 19778), (2262, 18755), (2418, 17545), (2697, 15730), (3146, 13485), (3190, 13299), (3410, 12441), (3509, 12090), (3630, 11687), (3751, 11310), (3770, 11253), (4030, 10527), (4147, 10230), (4290, 9889), (4433, 9570), (4495, 9438), (4719, 8990), (4785, 8866), (5115, 8294), (5394, 7865), (5655, 7502), (6045, 7018)]