73650480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{306877}}^1$

素因数の和:306893

約数の個数: 40

約数和(自身を含む): 228317232

約数和(自身を除く): 154666752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 306877, 613754, 920631, 1227508, 1534385, 1841262, 2455016, 3068770, 3682524, 4603155, 4910032, 6137540, 7365048, 9206310, 12275080, 14730096, 18412620, 24550160, 36825240, 73650480]

約数ペア:

[(1, 73650480), (2, 36825240), (3, 24550160), (4, 18412620), (5, 14730096), (6, 12275080), (8, 9206310), (10, 7365048), (12, 6137540), (15, 4910032), (16, 4603155), (20, 3682524), (24, 3068770), (30, 2455016), (40, 1841262), (48, 1534385), (60, 1227508), (80, 920631), (120, 613754), (240, 306877)]