48495840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1512

約数の個数: 96

約数和(自身を含む): 155022336

約数和(自身を除く): 106526496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1423, 1704, 2130, 2272, 2840, 2846, 3408, 4260, 4269, 5680, 5692, 6816, 7115, 8520, 8538, 11360, 11384, 14230, 17040, 17076, 21345, 22768, 28460, 34080, 34152, 42690, 45536, 56920, 68304, 85380, 101033, 113840, 136608, 170760, 202066, 227680, 303099, 341520, 404132, 505165, 606198, 683040, 808264, 1010330, 1212396, 1515495, 1616528, 2020660, 2424792, 3030990, 3233056, 4041320, 4849584, 6061980, 8082640, 9699168, 12123960, 16165280, 24247920, 48495840]

約数ペア:

[(1, 48495840), (2, 24247920), (3, 16165280), (4, 12123960), (5, 9699168), (6, 8082640), (8, 6061980), (10, 4849584), (12, 4041320), (15, 3233056), (16, 3030990), (20, 2424792), (24, 2020660), (30, 1616528), (32, 1515495), (40, 1212396), (48, 1010330), (60, 808264), (71, 683040), (80, 606198), (96, 505165), (120, 404132), (142, 341520), (160, 303099), (213, 227680), (240, 202066), (284, 170760), (355, 136608), (426, 113840), (480, 101033), (568, 85380), (710, 68304), (852, 56920), (1065, 45536), (1136, 42690), (1420, 34152), (1423, 34080), (1704, 28460), (2130, 22768), (2272, 21345), (2840, 17076), (2846, 17040), (3408, 14230), (4260, 11384), (4269, 11360), (5680, 8538), (5692, 8520), (6816, 7115)]