64434930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18049}}^1$

素因数の和:18083

約数の個数: 64

約数和(自身を含む): 187142400

約数和(自身を除く): 122707470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 18049, 36098, 54147, 90245, 108294, 126343, 180490, 252686, 270735, 306833, 379029, 541470, 613666, 631715, 758058, 920499, 1263430, 1534165, 1840998, 1895145, 2147831, 3068330, 3790290, 4295662, 4602495, 6443493, 9204990, 10739155, 12886986, 21478310, 32217465, 64434930]

約数ペア:

[(1, 64434930), (2, 32217465), (3, 21478310), (5, 12886986), (6, 10739155), (7, 9204990), (10, 6443493), (14, 4602495), (15, 4295662), (17, 3790290), (21, 3068330), (30, 2147831), (34, 1895145), (35, 1840998), (42, 1534165), (51, 1263430), (70, 920499), (85, 758058), (102, 631715), (105, 613666), (119, 541470), (170, 379029), (210, 306833), (238, 270735), (255, 252686), (357, 180490), (510, 126343), (595, 108294), (714, 90245), (1190, 54147), (1785, 36098), (3570, 18049)]