82225020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44207}}^1$

素因数の和:44250

約数の個数: 48

約数和(自身を含む): 237662208

約数和(自身を除く): 155437188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 44207, 88414, 132621, 176828, 221035, 265242, 442070, 530484, 663105, 884140, 1326210, 1370417, 2652420, 2740834, 4111251, 5481668, 6852085, 8222502, 13704170, 16445004, 20556255, 27408340, 41112510, 82225020]

約数ペア:

[(1, 82225020), (2, 41112510), (3, 27408340), (4, 20556255), (5, 16445004), (6, 13704170), (10, 8222502), (12, 6852085), (15, 5481668), (20, 4111251), (30, 2740834), (31, 2652420), (60, 1370417), (62, 1326210), (93, 884140), (124, 663105), (155, 530484), (186, 442070), (310, 265242), (372, 221035), (465, 176828), (620, 132621), (930, 88414), (1860, 44207)]