139143750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 358289568

約数和(自身を除く): 219145818

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 125, 150, 181, 205, 246, 250, 362, 375, 410, 543, 615, 625, 750, 905, 1025, 1086, 1230, 1250, 1810, 1875, 2050, 2715, 3075, 3125, 3750, 4525, 5125, 5430, 6150, 6250, 7421, 9050, 9375, 10250, 13575, 14842, 15375, 18750, 22263, 22625, 25625, 27150, 30750, 37105, 44526, 45250, 51250, 67875, 74210, 76875, 111315, 113125, 128125, 135750, 153750, 185525, 222630, 226250, 256250, 339375, 371050, 384375, 556575, 565625, 678750, 768750, 927625, 1113150, 1131250, 1696875, 1855250, 2782875, 3393750, 4638125, 5565750, 9276250, 13914375, 23190625, 27828750, 46381250, 69571875, 139143750]

約数ペア:

[(1, 139143750), (2, 69571875), (3, 46381250), (5, 27828750), (6, 23190625), (10, 13914375), (15, 9276250), (25, 5565750), (30, 4638125), (41, 3393750), (50, 2782875), (75, 1855250), (82, 1696875), (123, 1131250), (125, 1113150), (150, 927625), (181, 768750), (205, 678750), (246, 565625), (250, 556575), (362, 384375), (375, 371050), (410, 339375), (543, 256250), (615, 226250), (625, 222630), (750, 185525), (905, 153750), (1025, 135750), (1086, 128125), (1230, 113125), (1250, 111315), (1810, 76875), (1875, 74210), (2050, 67875), (2715, 51250), (3075, 45250), (3125, 44526), (3750, 37105), (4525, 30750), (5125, 27150), (5430, 25625), (6150, 22625), (6250, 22263), (7421, 18750), (9050, 15375), (9375, 14842), (10250, 13575)]