74544840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3044

約数の個数: 128

約数和(自身を含む): 259372800

約数和(自身を除く): 184827960

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, 2484, 2760, 3001, 3105, 4140, 4968, 6002, 6210, 8280, 9003, 12004, 12420, 15005, 18006, 24008, 24840, 27009, 30010, 36012, 45015, 54018, 60020, 69023, 72024, 81027, 90030, 108036, 120040, 135045, 138046, 162054, 180060, 207069, 216072, 270090, 276092, 324108, 345115, 360120, 405135, 414138, 540180, 552184, 621207, 648216, 690230, 810270, 828276, 1035345, 1080360, 1242414, 1380460, 1620540, 1656552, 1863621, 2070690, 2484828, 2760920, 3106035, 3241080, 3727242, 4141380, 4969656, 6212070, 7454484, 8282760, 9318105, 12424140, 14908968, 18636210, 24848280, 37272420, 74544840]

約数ペア:

[(1, 74544840), (2, 37272420), (3, 24848280), (4, 18636210), (5, 14908968), (6, 12424140), (8, 9318105), (9, 8282760), (10, 7454484), (12, 6212070), (15, 4969656), (18, 4141380), (20, 3727242), (23, 3241080), (24, 3106035), (27, 2760920), (30, 2484828), (36, 2070690), (40, 1863621), (45, 1656552), (46, 1620540), (54, 1380460), (60, 1242414), (69, 1080360), (72, 1035345), (90, 828276), (92, 810270), (108, 690230), (115, 648216), (120, 621207), (135, 552184), (138, 540180), (180, 414138), (184, 405135), (207, 360120), (216, 345115), (230, 324108), (270, 276092), (276, 270090), (345, 216072), (360, 207069), (414, 180060), (460, 162054), (540, 138046), (552, 135045), (621, 120040), (690, 108036), (828, 90030), (920, 81027), (1035, 72024), (1080, 69023), (1242, 60020), (1380, 54018), (1656, 45015), (2070, 36012), (2484, 30010), (2760, 27009), (3001, 24840), (3105, 24008), (4140, 18006), (4968, 15005), (6002, 12420), (6210, 12004), (8280, 9003)]