87606390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 219879360

約数和(自身を除く): 132272970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 145, 174, 202, 290, 303, 435, 505, 606, 870, 997, 1010, 1515, 1994, 2929, 2991, 3030, 4985, 5858, 5982, 8787, 9970, 14645, 14955, 17574, 28913, 29290, 29910, 43935, 57826, 86739, 87870, 100697, 144565, 173478, 201394, 289130, 302091, 433695, 503485, 604182, 867390, 1006970, 1510455, 2920213, 3020910, 5840426, 8760639, 14601065, 17521278, 29202130, 43803195, 87606390]

約数ペア:

[(1, 87606390), (2, 43803195), (3, 29202130), (5, 17521278), (6, 14601065), (10, 8760639), (15, 5840426), (29, 3020910), (30, 2920213), (58, 1510455), (87, 1006970), (101, 867390), (145, 604182), (174, 503485), (202, 433695), (290, 302091), (303, 289130), (435, 201394), (505, 173478), (606, 144565), (870, 100697), (997, 87870), (1010, 86739), (1515, 57826), (1994, 43935), (2929, 29910), (2991, 29290), (3030, 28913), (4985, 17574), (5858, 14955), (5982, 14645), (8787, 9970)]