47372340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25469}}^1$

素因数の和:25512

約数の個数: 48

約数和(自身を含む): 136926720

約数和(自身を除く): 89554380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 25469, 50938, 76407, 101876, 127345, 152814, 254690, 305628, 382035, 509380, 764070, 789539, 1528140, 1579078, 2368617, 3158156, 3947695, 4737234, 7895390, 9474468, 11843085, 15790780, 23686170, 47372340]

約数ペア:

[(1, 47372340), (2, 23686170), (3, 15790780), (4, 11843085), (5, 9474468), (6, 7895390), (10, 4737234), (12, 3947695), (15, 3158156), (20, 2368617), (30, 1579078), (31, 1528140), (60, 789539), (62, 764070), (93, 509380), (124, 382035), (155, 305628), (186, 254690), (310, 152814), (372, 127345), (465, 101876), (620, 76407), (930, 50938), (1860, 25469)]