45483760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 126460656

約数和(自身を除く): 80976896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 205, 245, 280, 283, 287, 328, 392, 410, 490, 560, 566, 574, 656, 784, 820, 980, 1132, 1148, 1415, 1435, 1640, 1960, 1981, 2009, 2264, 2296, 2830, 2870, 3280, 3920, 3962, 4018, 4528, 4592, 5660, 5740, 7924, 8036, 9905, 10045, 11320, 11480, 11603, 13867, 15848, 16072, 19810, 20090, 22640, 22960, 23206, 27734, 31696, 32144, 39620, 40180, 46412, 55468, 58015, 69335, 79240, 80360, 81221, 92824, 110936, 116030, 138670, 158480, 160720, 162442, 185648, 221872, 232060, 277340, 324884, 406105, 464120, 554680, 568547, 649768, 812210, 928240, 1109360, 1137094, 1299536, 1624420, 2274188, 2842735, 3248840, 4548376, 5685470, 6497680, 9096752, 11370940, 22741880, 45483760]

約数ペア:

[(1, 45483760), (2, 22741880), (4, 11370940), (5, 9096752), (7, 6497680), (8, 5685470), (10, 4548376), (14, 3248840), (16, 2842735), (20, 2274188), (28, 1624420), (35, 1299536), (40, 1137094), (41, 1109360), (49, 928240), (56, 812210), (70, 649768), (80, 568547), (82, 554680), (98, 464120), (112, 406105), (140, 324884), (164, 277340), (196, 232060), (205, 221872), (245, 185648), (280, 162442), (283, 160720), (287, 158480), (328, 138670), (392, 116030), (410, 110936), (490, 92824), (560, 81221), (566, 80360), (574, 79240), (656, 69335), (784, 58015), (820, 55468), (980, 46412), (1132, 40180), (1148, 39620), (1415, 32144), (1435, 31696), (1640, 27734), (1960, 23206), (1981, 22960), (2009, 22640), (2264, 20090), (2296, 19810), (2830, 16072), (2870, 15848), (3280, 13867), (3920, 11603), (3962, 11480), (4018, 11320), (4528, 10045), (4592, 9905), (5660, 8036), (5740, 7924)]