1127726340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{62861}}^1$

素因数の和:62909

約数の個数: 96

約数和(自身を含む): 3548434176

約数和(自身を除く): 2420707836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 62861, 125722, 188583, 251444, 314305, 377166, 628610, 754332, 817193, 942915, 1257220, 1445803, 1634386, 1885830, 2451579, 2891606, 3268772, 3771660, 4085965, 4337409, 4903158, 5783212, 7229015, 8171930, 8674818, 9806316, 12257895, 14458030, 16343860, 17349636, 18795439, 21687045, 24515790, 28916060, 37590878, 43374090, 49031580, 56386317, 75181756, 86748180, 93977195, 112772634, 187954390, 225545268, 281931585, 375908780, 563863170, 1127726340]

約数ペア:

[(1, 1127726340), (2, 563863170), (3, 375908780), (4, 281931585), (5, 225545268), (6, 187954390), (10, 112772634), (12, 93977195), (13, 86748180), (15, 75181756), (20, 56386317), (23, 49031580), (26, 43374090), (30, 37590878), (39, 28916060), (46, 24515790), (52, 21687045), (60, 18795439), (65, 17349636), (69, 16343860), (78, 14458030), (92, 12257895), (115, 9806316), (130, 8674818), (138, 8171930), (156, 7229015), (195, 5783212), (230, 4903158), (260, 4337409), (276, 4085965), (299, 3771660), (345, 3268772), (390, 2891606), (460, 2451579), (598, 1885830), (690, 1634386), (780, 1445803), (897, 1257220), (1196, 942915), (1380, 817193), (1495, 754332), (1794, 628610), (2990, 377166), (3588, 314305), (4485, 251444), (5980, 188583), (8970, 125722), (17940, 62861)]