75664920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11897}}^1$

素因数の和:11964

約数の個数: 64

約数和(自身を含む): 231297120

約数和(自身を除く): 155632200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 11897, 23794, 35691, 47588, 59485, 71382, 95176, 118970, 142764, 178455, 237940, 285528, 356910, 475880, 630541, 713820, 1261082, 1427640, 1891623, 2522164, 3152705, 3783246, 5044328, 6305410, 7566492, 9458115, 12610820, 15132984, 18916230, 25221640, 37832460, 75664920]

約数ペア:

[(1, 75664920), (2, 37832460), (3, 25221640), (4, 18916230), (5, 15132984), (6, 12610820), (8, 9458115), (10, 7566492), (12, 6305410), (15, 5044328), (20, 3783246), (24, 3152705), (30, 2522164), (40, 1891623), (53, 1427640), (60, 1261082), (106, 713820), (120, 630541), (159, 475880), (212, 356910), (265, 285528), (318, 237940), (424, 178455), (530, 142764), (636, 118970), (795, 95176), (1060, 71382), (1272, 59485), (1590, 47588), (2120, 35691), (3180, 23794), (6360, 11897)]