90692580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137413}}^1$

素因数の和:137436

約数の個数: 48

約数和(自身を含む): 277026624

約数和(自身を除く): 186334044

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 137413, 274826, 412239, 549652, 687065, 824478, 1374130, 1511543, 1648956, 2061195, 2748260, 3023086, 4122390, 4534629, 6046172, 7557715, 8244780, 9069258, 15115430, 18138516, 22673145, 30230860, 45346290, 90692580]

約数ペア:

[(1, 90692580), (2, 45346290), (3, 30230860), (4, 22673145), (5, 18138516), (6, 15115430), (10, 9069258), (11, 8244780), (12, 7557715), (15, 6046172), (20, 4534629), (22, 4122390), (30, 3023086), (33, 2748260), (44, 2061195), (55, 1648956), (60, 1511543), (66, 1374130), (110, 824478), (132, 687065), (165, 549652), (220, 412239), (330, 274826), (660, 137413)]