9081030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 25256448

約数和(自身を除く): 16175418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 521, 581, 830, 1042, 1162, 1245, 1563, 1743, 2490, 2605, 2905, 3126, 3486, 3647, 5210, 5810, 7294, 7815, 8715, 10941, 15630, 17430, 18235, 21882, 36470, 43243, 54705, 86486, 109410, 129729, 216215, 259458, 302701, 432430, 605402, 648645, 908103, 1297290, 1513505, 1816206, 3027010, 4540515, 9081030]

約数ペア:

[(1, 9081030), (2, 4540515), (3, 3027010), (5, 1816206), (6, 1513505), (7, 1297290), (10, 908103), (14, 648645), (15, 605402), (21, 432430), (30, 302701), (35, 259458), (42, 216215), (70, 129729), (83, 109410), (105, 86486), (166, 54705), (210, 43243), (249, 36470), (415, 21882), (498, 18235), (521, 17430), (581, 15630), (830, 10941), (1042, 8715), (1162, 7815), (1245, 7294), (1563, 5810), (1743, 5210), (2490, 3647), (2605, 3486), (2905, 3126)]