108291240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{300809}}^1$

素因数の和:300826

約数の個数: 48

約数和(自身を含む): 351947700

約数和(自身を除く): 243656460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 300809, 601618, 902427, 1203236, 1504045, 1804854, 2406472, 2707281, 3008090, 3609708, 4512135, 5414562, 6016180, 7219416, 9024270, 10829124, 12032360, 13536405, 18048540, 21658248, 27072810, 36097080, 54145620, 108291240]

約数ペア:

[(1, 108291240), (2, 54145620), (3, 36097080), (4, 27072810), (5, 21658248), (6, 18048540), (8, 13536405), (9, 12032360), (10, 10829124), (12, 9024270), (15, 7219416), (18, 6016180), (20, 5414562), (24, 4512135), (30, 3609708), (36, 3008090), (40, 2707281), (45, 2406472), (60, 1804854), (72, 1504045), (90, 1203236), (120, 902427), (180, 601618), (360, 300809)]