507522360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{30427}}^1$

素因数の和:30580

約数の個数: 64

約数和(自身を含む): 1533571200

約数和(自身を除く): 1026048840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 30427, 60854, 91281, 121708, 152135, 182562, 243416, 304270, 365124, 456405, 608540, 730248, 912810, 1217080, 1825620, 3651240, 4229353, 8458706, 12688059, 16917412, 21146765, 25376118, 33834824, 42293530, 50752236, 63440295, 84587060, 101504472, 126880590, 169174120, 253761180, 507522360]

約数ペア:

[(1, 507522360), (2, 253761180), (3, 169174120), (4, 126880590), (5, 101504472), (6, 84587060), (8, 63440295), (10, 50752236), (12, 42293530), (15, 33834824), (20, 25376118), (24, 21146765), (30, 16917412), (40, 12688059), (60, 8458706), (120, 4229353), (139, 3651240), (278, 1825620), (417, 1217080), (556, 912810), (695, 730248), (834, 608540), (1112, 456405), (1390, 365124), (1668, 304270), (2085, 243416), (2780, 182562), (3336, 152135), (4170, 121708), (5560, 91281), (8340, 60854), (16680, 30427)]