56461320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2316

約数の個数: 128

約数和(自身を含む): 196473600

約数和(自身を除く): 140012280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2273, 2484, 2760, 3105, 4140, 4546, 4968, 6210, 6819, 8280, 9092, 11365, 12420, 13638, 18184, 20457, 22730, 24840, 27276, 34095, 40914, 45460, 52279, 54552, 61371, 68190, 81828, 90920, 102285, 104558, 122742, 136380, 156837, 163656, 204570, 209116, 245484, 261395, 272760, 306855, 313674, 409140, 418232, 470511, 490968, 522790, 613710, 627348, 784185, 818280, 941022, 1045580, 1227420, 1254696, 1411533, 1568370, 1882044, 2091160, 2352555, 2454840, 2823066, 3136740, 3764088, 4705110, 5646132, 6273480, 7057665, 9410220, 11292264, 14115330, 18820440, 28230660, 56461320]

約数ペア:

[(1, 56461320), (2, 28230660), (3, 18820440), (4, 14115330), (5, 11292264), (6, 9410220), (8, 7057665), (9, 6273480), (10, 5646132), (12, 4705110), (15, 3764088), (18, 3136740), (20, 2823066), (23, 2454840), (24, 2352555), (27, 2091160), (30, 1882044), (36, 1568370), (40, 1411533), (45, 1254696), (46, 1227420), (54, 1045580), (60, 941022), (69, 818280), (72, 784185), (90, 627348), (92, 613710), (108, 522790), (115, 490968), (120, 470511), (135, 418232), (138, 409140), (180, 313674), (184, 306855), (207, 272760), (216, 261395), (230, 245484), (270, 209116), (276, 204570), (345, 163656), (360, 156837), (414, 136380), (460, 122742), (540, 104558), (552, 102285), (621, 90920), (690, 81828), (828, 68190), (920, 61371), (1035, 54552), (1080, 52279), (1242, 45460), (1380, 40914), (1656, 34095), (2070, 27276), (2273, 24840), (2484, 22730), (2760, 20457), (3105, 18184), (4140, 13638), (4546, 12420), (4968, 11365), (6210, 9092), (6819, 8280)]