3721507140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4771163}}^1$

素因数の和:4771188

約数の個数: 48

約数和(自身を含む): 11221777728

約数和(自身を除く): 7500270588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4771163, 9542326, 14313489, 19084652, 23855815, 28626978, 47711630, 57253956, 62025119, 71567445, 95423260, 124050238, 143134890, 186075357, 248100476, 286269780, 310125595, 372150714, 620251190, 744301428, 930376785, 1240502380, 1860753570, 3721507140]

約数ペア:

[(1, 3721507140), (2, 1860753570), (3, 1240502380), (4, 930376785), (5, 744301428), (6, 620251190), (10, 372150714), (12, 310125595), (13, 286269780), (15, 248100476), (20, 186075357), (26, 143134890), (30, 124050238), (39, 95423260), (52, 71567445), (60, 62025119), (65, 57253956), (78, 47711630), (130, 28626978), (156, 23855815), (195, 19084652), (260, 14313489), (390, 9542326), (780, 4771163)]