129542130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49633}}^1$

素因数の和:49675

約数の個数: 48

約数和(自身を含む): 348430680

約数和(自身を除く): 218888550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 49633, 99266, 148899, 248165, 297798, 446697, 496330, 744495, 893394, 1439357, 1488990, 2233485, 2878714, 4318071, 4466970, 7196785, 8636142, 12954213, 14393570, 21590355, 25908426, 43180710, 64771065, 129542130]

約数ペア:

[(1, 129542130), (2, 64771065), (3, 43180710), (5, 25908426), (6, 21590355), (9, 14393570), (10, 12954213), (15, 8636142), (18, 7196785), (29, 4466970), (30, 4318071), (45, 2878714), (58, 2233485), (87, 1488990), (90, 1439357), (145, 893394), (174, 744495), (261, 496330), (290, 446697), (435, 297798), (522, 248165), (870, 148899), (1305, 99266), (2610, 49633)]