29481240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 89084160

約数和(自身を除く): 59602920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1627, 1812, 2265, 3020, 3254, 3624, 4530, 4881, 6040, 6508, 8135, 9060, 9762, 13016, 16270, 18120, 19524, 24405, 32540, 39048, 48810, 65080, 97620, 195240, 245677, 491354, 737031, 982708, 1228385, 1474062, 1965416, 2456770, 2948124, 3685155, 4913540, 5896248, 7370310, 9827080, 14740620, 29481240]

約数ペア:

[(1, 29481240), (2, 14740620), (3, 9827080), (4, 7370310), (5, 5896248), (6, 4913540), (8, 3685155), (10, 2948124), (12, 2456770), (15, 1965416), (20, 1474062), (24, 1228385), (30, 982708), (40, 737031), (60, 491354), (120, 245677), (151, 195240), (302, 97620), (453, 65080), (604, 48810), (755, 39048), (906, 32540), (1208, 24405), (1510, 19524), (1627, 18120), (1812, 16270), (2265, 13016), (3020, 9762), (3254, 9060), (3624, 8135), (4530, 6508), (4881, 6040)]