9944760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11839}}^1$

素因数の和:11860

約数の個数: 64

約数和(自身を含む): 34099200

約数和(自身を除く): 24154440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 11839, 23678, 35517, 47356, 59195, 71034, 82873, 94712, 118390, 142068, 165746, 177585, 236780, 248619, 284136, 331492, 355170, 414365, 473560, 497238, 662984, 710340, 828730, 994476, 1243095, 1420680, 1657460, 1988952, 2486190, 3314920, 4972380, 9944760]

約数ペア:

[(1, 9944760), (2, 4972380), (3, 3314920), (4, 2486190), (5, 1988952), (6, 1657460), (7, 1420680), (8, 1243095), (10, 994476), (12, 828730), (14, 710340), (15, 662984), (20, 497238), (21, 473560), (24, 414365), (28, 355170), (30, 331492), (35, 284136), (40, 248619), (42, 236780), (56, 177585), (60, 165746), (70, 142068), (84, 118390), (105, 94712), (120, 82873), (140, 71034), (168, 59195), (210, 47356), (280, 35517), (420, 23678), (840, 11839)]