2912763120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12136513}}^1$

素因数の和:12136529

約数の個数: 40

約数和(自身を含む): 9029566416

約数和(自身を除く): 6116803296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12136513, 24273026, 36409539, 48546052, 60682565, 72819078, 97092104, 121365130, 145638156, 182047695, 194184208, 242730260, 291276312, 364095390, 485460520, 582552624, 728190780, 970921040, 1456381560, 2912763120]

約数ペア:

[(1, 2912763120), (2, 1456381560), (3, 970921040), (4, 728190780), (5, 582552624), (6, 485460520), (8, 364095390), (10, 291276312), (12, 242730260), (15, 194184208), (16, 182047695), (20, 145638156), (24, 121365130), (30, 97092104), (40, 72819078), (48, 60682565), (60, 48546052), (80, 36409539), (120, 24273026), (240, 12136513)]