22024260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:3993

約数の個数: 72

約数和(自身を含む): 68979456

約数和(自身を除く): 46955196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 3947, 5580, 7894, 11841, 15788, 19735, 23682, 35523, 39470, 47364, 59205, 71046, 78940, 118410, 122357, 142092, 177615, 236820, 244714, 355230, 367071, 489428, 611785, 710460, 734142, 1101213, 1223570, 1468284, 1835355, 2202426, 2447140, 3670710, 4404852, 5506065, 7341420, 11012130, 22024260]

約数ペア:

[(1, 22024260), (2, 11012130), (3, 7341420), (4, 5506065), (5, 4404852), (6, 3670710), (9, 2447140), (10, 2202426), (12, 1835355), (15, 1468284), (18, 1223570), (20, 1101213), (30, 734142), (31, 710460), (36, 611785), (45, 489428), (60, 367071), (62, 355230), (90, 244714), (93, 236820), (124, 177615), (155, 142092), (180, 122357), (186, 118410), (279, 78940), (310, 71046), (372, 59205), (465, 47364), (558, 39470), (620, 35523), (930, 23682), (1116, 19735), (1395, 15788), (1860, 11841), (2790, 7894), (3947, 5580)]