47763420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1847}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 134120448

約数和(自身を除く): 86357028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 1293, 1724, 1847, 2155, 2586, 3694, 4310, 5172, 5541, 6465, 7388, 8620, 9235, 11082, 12930, 18470, 22164, 25860, 27705, 36940, 55410, 110820, 796057, 1592114, 2388171, 3184228, 3980285, 4776342, 7960570, 9552684, 11940855, 15921140, 23881710, 47763420]

約数ペア:

[(1, 47763420), (2, 23881710), (3, 15921140), (4, 11940855), (5, 9552684), (6, 7960570), (10, 4776342), (12, 3980285), (15, 3184228), (20, 2388171), (30, 1592114), (60, 796057), (431, 110820), (862, 55410), (1293, 36940), (1724, 27705), (1847, 25860), (2155, 22164), (2586, 18470), (3694, 12930), (4310, 11082), (5172, 9235), (5541, 8620), (6465, 7388)]