5579228280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{654839}}^1$

素因数の和:654924

約数の個数: 64

約数和(自身を含む): 16973452800

約数和(自身を除く): 11394224520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 654839, 1309678, 1964517, 2619356, 3274195, 3929034, 5238712, 6548390, 7858068, 9822585, 13096780, 15716136, 19645170, 26193560, 39290340, 46493569, 78580680, 92987138, 139480707, 185974276, 232467845, 278961414, 371948552, 464935690, 557922828, 697403535, 929871380, 1115845656, 1394807070, 1859742760, 2789614140, 5579228280]

約数ペア:

[(1, 5579228280), (2, 2789614140), (3, 1859742760), (4, 1394807070), (5, 1115845656), (6, 929871380), (8, 697403535), (10, 557922828), (12, 464935690), (15, 371948552), (20, 278961414), (24, 232467845), (30, 185974276), (40, 139480707), (60, 92987138), (71, 78580680), (120, 46493569), (142, 39290340), (213, 26193560), (284, 19645170), (355, 15716136), (426, 13096780), (568, 9822585), (710, 7858068), (852, 6548390), (1065, 5238712), (1420, 3929034), (1704, 3274195), (2130, 2619356), (2840, 1964517), (4260, 1309678), (8520, 654839)]