445895910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 1197050400

約数和(自身を除く): 751154490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 149, 205, 246, 298, 369, 410, 447, 615, 738, 745, 811, 894, 1230, 1341, 1490, 1622, 1845, 2235, 2433, 2682, 3690, 4055, 4470, 4866, 6109, 6705, 7299, 8110, 12165, 12218, 13410, 14598, 18327, 24330, 30545, 33251, 36495, 36654, 54981, 61090, 66502, 72990, 91635, 99753, 109962, 120839, 166255, 183270, 199506, 241678, 274905, 299259, 332510, 362517, 498765, 549810, 598518, 604195, 725034, 997530, 1087551, 1208390, 1496295, 1812585, 2175102, 2992590, 3625170, 4954399, 5437755, 9908798, 10875510, 14863197, 24771995, 29726394, 44589591, 49543990, 74315985, 89179182, 148631970, 222947955, 445895910]

約数ペア:

[(1, 445895910), (2, 222947955), (3, 148631970), (5, 89179182), (6, 74315985), (9, 49543990), (10, 44589591), (15, 29726394), (18, 24771995), (30, 14863197), (41, 10875510), (45, 9908798), (82, 5437755), (90, 4954399), (123, 3625170), (149, 2992590), (205, 2175102), (246, 1812585), (298, 1496295), (369, 1208390), (410, 1087551), (447, 997530), (615, 725034), (738, 604195), (745, 598518), (811, 549810), (894, 498765), (1230, 362517), (1341, 332510), (1490, 299259), (1622, 274905), (1845, 241678), (2235, 199506), (2433, 183270), (2682, 166255), (3690, 120839), (4055, 109962), (4470, 99753), (4866, 91635), (6109, 72990), (6705, 66502), (7299, 61090), (8110, 54981), (12165, 36654), (12218, 36495), (13410, 33251), (14598, 30545), (18327, 24330)]