11720670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 31074624

約数和(自身を除く): 19353954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 733, 1066, 1230, 1466, 1599, 2199, 2665, 3198, 3665, 4398, 5330, 7330, 7995, 9529, 10995, 15990, 19058, 21990, 28587, 30053, 47645, 57174, 60106, 90159, 95290, 142935, 150265, 180318, 285870, 300530, 390689, 450795, 781378, 901590, 1172067, 1953445, 2344134, 3906890, 5860335, 11720670]

約数ペア:

[(1, 11720670), (2, 5860335), (3, 3906890), (5, 2344134), (6, 1953445), (10, 1172067), (13, 901590), (15, 781378), (26, 450795), (30, 390689), (39, 300530), (41, 285870), (65, 180318), (78, 150265), (82, 142935), (123, 95290), (130, 90159), (195, 60106), (205, 57174), (246, 47645), (390, 30053), (410, 28587), (533, 21990), (615, 19058), (733, 15990), (1066, 10995), (1230, 9529), (1466, 7995), (1599, 7330), (2199, 5330), (2665, 4398), (3198, 3665)]