88324740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{70099}}^1$

素因数の和:70121

約数の個数: 72

約数和(自身を含む): 306196800

約数和(自身を除く): 217872060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 70099, 140198, 210297, 280396, 350495, 420594, 490693, 630891, 700990, 841188, 981386, 1051485, 1261782, 1401980, 1472079, 1962772, 2102970, 2453465, 2523564, 2944158, 3154455, 4205940, 4416237, 4906930, 5888316, 6308910, 7360395, 8832474, 9813860, 12617820, 14720790, 17664948, 22081185, 29441580, 44162370, 88324740]

約数ペア:

[(1, 88324740), (2, 44162370), (3, 29441580), (4, 22081185), (5, 17664948), (6, 14720790), (7, 12617820), (9, 9813860), (10, 8832474), (12, 7360395), (14, 6308910), (15, 5888316), (18, 4906930), (20, 4416237), (21, 4205940), (28, 3154455), (30, 2944158), (35, 2523564), (36, 2453465), (42, 2102970), (45, 1962772), (60, 1472079), (63, 1401980), (70, 1261782), (84, 1051485), (90, 981386), (105, 841188), (126, 700990), (140, 630891), (180, 490693), (210, 420594), (252, 350495), (315, 280396), (420, 210297), (630, 140198), (1260, 70099)]