2799205680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11663357}}^1$

素因数の和:11663373

約数の個数: 40

約数和(自身を含む): 8677538352

約数和(自身を除く): 5878332672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11663357, 23326714, 34990071, 46653428, 58316785, 69980142, 93306856, 116633570, 139960284, 174950355, 186613712, 233267140, 279920568, 349900710, 466534280, 559841136, 699801420, 933068560, 1399602840, 2799205680]

約数ペア:

[(1, 2799205680), (2, 1399602840), (3, 933068560), (4, 699801420), (5, 559841136), (6, 466534280), (8, 349900710), (10, 279920568), (12, 233267140), (15, 186613712), (16, 174950355), (20, 139960284), (24, 116633570), (30, 93306856), (40, 69980142), (48, 58316785), (60, 46653428), (80, 34990071), (120, 23326714), (240, 11663357)]