17210890920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6703}}^1\times {\mathrm{21397}}^1$

素因数の和:28114

約数の個数: 64

約数和(自身を含む): 51642789120

約数和(自身を除く): 34431898200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6703, 13406, 20109, 21397, 26812, 33515, 40218, 42794, 53624, 64191, 67030, 80436, 85588, 100545, 106985, 128382, 134060, 160872, 171176, 201090, 213970, 256764, 268120, 320955, 402180, 427940, 513528, 641910, 804360, 855880, 1283820, 2567640, 143424091, 286848182, 430272273, 573696364, 717120455, 860544546, 1147392728, 1434240910, 1721089092, 2151361365, 2868481820, 3442178184, 4302722730, 5736963640, 8605445460, 17210890920]

約数ペア:

[(1, 17210890920), (2, 8605445460), (3, 5736963640), (4, 4302722730), (5, 3442178184), (6, 2868481820), (8, 2151361365), (10, 1721089092), (12, 1434240910), (15, 1147392728), (20, 860544546), (24, 717120455), (30, 573696364), (40, 430272273), (60, 286848182), (120, 143424091), (6703, 2567640), (13406, 1283820), (20109, 855880), (21397, 804360), (26812, 641910), (33515, 513528), (40218, 427940), (42794, 402180), (53624, 320955), (64191, 268120), (67030, 256764), (80436, 213970), (85588, 201090), (100545, 171176), (106985, 160872), (128382, 134060)]