148839210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5580

約数の個数: 96

約数和(自身を含む): 434947968

約数和(自身を除く): 286108758

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 5531, 8970, 11062, 13455, 16593, 26910, 27655, 33186, 49779, 55310, 71903, 82965, 99558, 127213, 143806, 165930, 215709, 248895, 254426, 359515, 381639, 431418, 497790, 636065, 647127, 719030, 763278, 1078545, 1144917, 1272130, 1294254, 1653769, 1908195, 2157090, 2289834, 3235635, 3307538, 3816390, 4961307, 5724585, 6471270, 8268845, 9922614, 11449170, 14883921, 16537690, 24806535, 29767842, 49613070, 74419605, 148839210]

約数ペア:

[(1, 148839210), (2, 74419605), (3, 49613070), (5, 29767842), (6, 24806535), (9, 16537690), (10, 14883921), (13, 11449170), (15, 9922614), (18, 8268845), (23, 6471270), (26, 5724585), (30, 4961307), (39, 3816390), (45, 3307538), (46, 3235635), (65, 2289834), (69, 2157090), (78, 1908195), (90, 1653769), (115, 1294254), (117, 1272130), (130, 1144917), (138, 1078545), (195, 763278), (207, 719030), (230, 647127), (234, 636065), (299, 497790), (345, 431418), (390, 381639), (414, 359515), (585, 254426), (598, 248895), (690, 215709), (897, 165930), (1035, 143806), (1170, 127213), (1495, 99558), (1794, 82965), (2070, 71903), (2691, 55310), (2990, 49779), (4485, 33186), (5382, 27655), (5531, 26910), (8970, 16593), (11062, 13455)]