57413520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3509

約数の個数: 120

約数和(自身を含む): 201254976

約数和(自身を除く): 143841456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 3467, 4140, 5520, 6934, 8280, 10401, 13868, 16560, 17335, 20802, 27736, 31203, 34670, 41604, 52005, 55472, 62406, 69340, 79741, 83208, 104010, 124812, 138680, 156015, 159482, 166416, 208020, 239223, 249624, 277360, 312030, 318964, 398705, 416040, 478446, 499248, 624060, 637928, 717669, 797410, 832080, 956892, 1196115, 1248120, 1275856, 1435338, 1594820, 1913784, 2392230, 2496240, 2870676, 3189640, 3588345, 3827568, 4784460, 5741352, 6379280, 7176690, 9568920, 11482704, 14353380, 19137840, 28706760, 57413520]

約数ペア:

[(1, 57413520), (2, 28706760), (3, 19137840), (4, 14353380), (5, 11482704), (6, 9568920), (8, 7176690), (9, 6379280), (10, 5741352), (12, 4784460), (15, 3827568), (16, 3588345), (18, 3189640), (20, 2870676), (23, 2496240), (24, 2392230), (30, 1913784), (36, 1594820), (40, 1435338), (45, 1275856), (46, 1248120), (48, 1196115), (60, 956892), (69, 832080), (72, 797410), (80, 717669), (90, 637928), (92, 624060), (115, 499248), (120, 478446), (138, 416040), (144, 398705), (180, 318964), (184, 312030), (207, 277360), (230, 249624), (240, 239223), (276, 208020), (345, 166416), (360, 159482), (368, 156015), (414, 138680), (460, 124812), (552, 104010), (690, 83208), (720, 79741), (828, 69340), (920, 62406), (1035, 55472), (1104, 52005), (1380, 41604), (1656, 34670), (1840, 31203), (2070, 27736), (2760, 20802), (3312, 17335), (3467, 16560), (4140, 13868), (5520, 10401), (6934, 8280)]