43130520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5249

約数の個数: 96

約数和(自身を含む): 146296800

約数和(自身を除く): 103166280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5209, 8280, 10418, 15627, 20836, 26045, 31254, 41672, 46881, 52090, 62508, 78135, 93762, 104180, 119807, 125016, 156270, 187524, 208360, 234405, 239614, 312540, 359421, 375048, 468810, 479228, 599035, 625080, 718842, 937620, 958456, 1078263, 1198070, 1437684, 1797105, 1875240, 2156526, 2396140, 2875368, 3594210, 4313052, 4792280, 5391315, 7188420, 8626104, 10782630, 14376840, 21565260, 43130520]

約数ペア:

[(1, 43130520), (2, 21565260), (3, 14376840), (4, 10782630), (5, 8626104), (6, 7188420), (8, 5391315), (9, 4792280), (10, 4313052), (12, 3594210), (15, 2875368), (18, 2396140), (20, 2156526), (23, 1875240), (24, 1797105), (30, 1437684), (36, 1198070), (40, 1078263), (45, 958456), (46, 937620), (60, 718842), (69, 625080), (72, 599035), (90, 479228), (92, 468810), (115, 375048), (120, 359421), (138, 312540), (180, 239614), (184, 234405), (207, 208360), (230, 187524), (276, 156270), (345, 125016), (360, 119807), (414, 104180), (460, 93762), (552, 78135), (690, 62508), (828, 52090), (920, 46881), (1035, 41672), (1380, 31254), (1656, 26045), (2070, 20836), (2760, 15627), (4140, 10418), (5209, 8280)]