21118020600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{4273}}^1\times {\mathrm{8237}}^1$

素因数の和:12529

約数の個数: 96

約数和(自身を含む): 65489134320

約数和(自身を除く): 44371113720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 4273, 8237, 8546, 12819, 16474, 17092, 21365, 24711, 25638, 32948, 34184, 41185, 42730, 49422, 51276, 64095, 65896, 82370, 85460, 98844, 102552, 106825, 123555, 128190, 164740, 170920, 197688, 205925, 213650, 247110, 256380, 320475, 329480, 411850, 427300, 494220, 512760, 617775, 640950, 823700, 854600, 988440, 1235550, 1281900, 1647400, 2471100, 2563800, 4942200, 35196701, 70393402, 105590103, 140786804, 175983505, 211180206, 281573608, 351967010, 422360412, 527950515, 703934020, 844720824, 879917525, 1055901030, 1407868040, 1759835050, 2111802060, 2639752575, 3519670100, 4223604120, 5279505150, 7039340200, 10559010300, 21118020600]

約数ペア:

[(1, 21118020600), (2, 10559010300), (3, 7039340200), (4, 5279505150), (5, 4223604120), (6, 3519670100), (8, 2639752575), (10, 2111802060), (12, 1759835050), (15, 1407868040), (20, 1055901030), (24, 879917525), (25, 844720824), (30, 703934020), (40, 527950515), (50, 422360412), (60, 351967010), (75, 281573608), (100, 211180206), (120, 175983505), (150, 140786804), (200, 105590103), (300, 70393402), (600, 35196701), (4273, 4942200), (8237, 2563800), (8546, 2471100), (12819, 1647400), (16474, 1281900), (17092, 1235550), (21365, 988440), (24711, 854600), (25638, 823700), (32948, 640950), (34184, 617775), (41185, 512760), (42730, 494220), (49422, 427300), (51276, 411850), (64095, 329480), (65896, 320475), (82370, 256380), (85460, 247110), (98844, 213650), (102552, 205925), (106825, 197688), (123555, 170920), (128190, 164740)]