102771570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 291548160

約数和(自身を除く): 188776590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 37, 38, 55, 57, 66, 74, 95, 110, 111, 114, 165, 185, 190, 209, 222, 285, 330, 370, 407, 418, 443, 555, 570, 627, 703, 814, 886, 1045, 1110, 1221, 1254, 1329, 1406, 2035, 2090, 2109, 2215, 2442, 2658, 3135, 3515, 4070, 4218, 4430, 4873, 6105, 6270, 6645, 7030, 7733, 8417, 9746, 10545, 12210, 13290, 14619, 15466, 16391, 16834, 21090, 23199, 24365, 25251, 29238, 32782, 38665, 42085, 46398, 48730, 49173, 50502, 73095, 77330, 81955, 84170, 92587, 98346, 115995, 126255, 146190, 163910, 180301, 185174, 231990, 245865, 252510, 277761, 311429, 360602, 462935, 491730, 540903, 555522, 622858, 901505, 925870, 934287, 1081806, 1388805, 1557145, 1803010, 1868574, 2704515, 2777610, 3114290, 3425719, 4671435, 5409030, 6851438, 9342870, 10277157, 17128595, 20554314, 34257190, 51385785, 102771570]

約数ペア:

[(1, 102771570), (2, 51385785), (3, 34257190), (5, 20554314), (6, 17128595), (10, 10277157), (11, 9342870), (15, 6851438), (19, 5409030), (22, 4671435), (30, 3425719), (33, 3114290), (37, 2777610), (38, 2704515), (55, 1868574), (57, 1803010), (66, 1557145), (74, 1388805), (95, 1081806), (110, 934287), (111, 925870), (114, 901505), (165, 622858), (185, 555522), (190, 540903), (209, 491730), (222, 462935), (285, 360602), (330, 311429), (370, 277761), (407, 252510), (418, 245865), (443, 231990), (555, 185174), (570, 180301), (627, 163910), (703, 146190), (814, 126255), (886, 115995), (1045, 98346), (1110, 92587), (1221, 84170), (1254, 81955), (1329, 77330), (1406, 73095), (2035, 50502), (2090, 49173), (2109, 48730), (2215, 46398), (2442, 42085), (2658, 38665), (3135, 32782), (3515, 29238), (4070, 25251), (4218, 24365), (4430, 23199), (4873, 21090), (6105, 16834), (6270, 16391), (6645, 15466), (7030, 14619), (7733, 13290), (8417, 12210), (9746, 10545)]