73623120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{306763}}^1$

素因数の和:306779

約数の個数: 40

約数和(自身を含む): 228232416

約数和(自身を除く): 154609296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 306763, 613526, 920289, 1227052, 1533815, 1840578, 2454104, 3067630, 3681156, 4601445, 4908208, 6135260, 7362312, 9202890, 12270520, 14724624, 18405780, 24541040, 36811560, 73623120]

約数ペア:

[(1, 73623120), (2, 36811560), (3, 24541040), (4, 18405780), (5, 14724624), (6, 12270520), (8, 9202890), (10, 7362312), (12, 6135260), (15, 4908208), (16, 4601445), (20, 3681156), (24, 3067630), (30, 2454104), (40, 1840578), (48, 1533815), (60, 1227052), (80, 920289), (120, 613526), (240, 306763)]