57189960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6907}}^1$

素因数の和:6947

約数の個数: 96

約数和(自身を含む): 193976640

約数和(自身を除く): 136786680

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, 6907, 8280, 13814, 20721, 27628, 34535, 41442, 55256, 62163, 69070, 82884, 103605, 124326, 138140, 158861, 165768, 207210, 248652, 276280, 310815, 317722, 414420, 476583, 497304, 621630, 635444, 794305, 828840, 953166, 1243260, 1270888, 1429749, 1588610, 1906332, 2382915, 2486520, 2859498, 3177220, 3812664, 4765830, 5718996, 6354440, 7148745, 9531660, 11437992, 14297490, 19063320, 28594980, 57189960]

約数ペア:

[(1, 57189960), (2, 28594980), (3, 19063320), (4, 14297490), (5, 11437992), (6, 9531660), (8, 7148745), (9, 6354440), (10, 5718996), (12, 4765830), (15, 3812664), (18, 3177220), (20, 2859498), (23, 2486520), (24, 2382915), (30, 1906332), (36, 1588610), (40, 1429749), (45, 1270888), (46, 1243260), (60, 953166), (69, 828840), (72, 794305), (90, 635444), (92, 621630), (115, 497304), (120, 476583), (138, 414420), (180, 317722), (184, 310815), (207, 276280), (230, 248652), (276, 207210), (345, 165768), (360, 158861), (414, 138140), (460, 124326), (552, 103605), (690, 82884), (828, 69070), (920, 62163), (1035, 55256), (1380, 41442), (1656, 34535), (2070, 27628), (2760, 20721), (4140, 13814), (6907, 8280)]