123941070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1495

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 249306930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 198, 261, 270, 290, 297, 319, 330, 435, 495, 522, 594, 638, 783, 870, 957, 990, 1305, 1439, 1485, 1566, 1595, 1914, 2610, 2871, 2878, 2970, 3190, 3915, 4317, 4785, 5742, 7195, 7830, 8613, 8634, 9570, 12951, 14355, 14390, 15829, 17226, 21585, 25902, 28710, 31658, 38853, 41731, 43065, 43170, 47487, 64755, 77706, 79145, 83462, 86130, 94974, 125193, 129510, 142461, 158290, 194265, 208655, 237435, 250386, 284922, 375579, 388530, 417310, 427383, 459041, 474870, 625965, 712305, 751158, 854766, 918082, 1126737, 1251930, 1377123, 1424610, 1877895, 2136915, 2253474, 2295205, 2754246, 3755790, 4131369, 4273830, 4590410, 5633685, 6885615, 8262738, 11267370, 12394107, 13771230, 20656845, 24788214, 41313690, 61970535, 123941070]

約数ペア:

[(1, 123941070), (2, 61970535), (3, 41313690), (5, 24788214), (6, 20656845), (9, 13771230), (10, 12394107), (11, 11267370), (15, 8262738), (18, 6885615), (22, 5633685), (27, 4590410), (29, 4273830), (30, 4131369), (33, 3755790), (45, 2754246), (54, 2295205), (55, 2253474), (58, 2136915), (66, 1877895), (87, 1424610), (90, 1377123), (99, 1251930), (110, 1126737), (135, 918082), (145, 854766), (165, 751158), (174, 712305), (198, 625965), (261, 474870), (270, 459041), (290, 427383), (297, 417310), (319, 388530), (330, 375579), (435, 284922), (495, 250386), (522, 237435), (594, 208655), (638, 194265), (783, 158290), (870, 142461), (957, 129510), (990, 125193), (1305, 94974), (1439, 86130), (1485, 83462), (1566, 79145), (1595, 77706), (1914, 64755), (2610, 47487), (2871, 43170), (2878, 43065), (2970, 41731), (3190, 38853), (3915, 31658), (4317, 28710), (4785, 25902), (5742, 21585), (7195, 17226), (7830, 15829), (8613, 14390), (8634, 14355), (9570, 12951)]