125631450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{39883}}^1$

素因数の和:39908

約数の個数: 72

約数和(自身を含む): 385758048

約数和(自身を除く): 260126598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 39883, 79766, 119649, 199415, 239298, 279181, 358947, 398830, 558362, 598245, 717894, 837543, 997075, 1196490, 1395905, 1675086, 1794735, 1994150, 2512629, 2791810, 2991225, 3589470, 4187715, 5025258, 5982450, 6979525, 8375430, 8973675, 12563145, 13959050, 17947350, 20938575, 25126290, 41877150, 62815725, 125631450]

約数ペア:

[(1, 125631450), (2, 62815725), (3, 41877150), (5, 25126290), (6, 20938575), (7, 17947350), (9, 13959050), (10, 12563145), (14, 8973675), (15, 8375430), (18, 6979525), (21, 5982450), (25, 5025258), (30, 4187715), (35, 3589470), (42, 2991225), (45, 2791810), (50, 2512629), (63, 1994150), (70, 1794735), (75, 1675086), (90, 1395905), (105, 1196490), (126, 997075), (150, 837543), (175, 717894), (210, 598245), (225, 558362), (315, 398830), (350, 358947), (450, 279181), (525, 239298), (630, 199415), (1050, 119649), (1575, 79766), (3150, 39883)]