10180380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{24239}}^1$

素因数の和:24258

約数の個数: 48

約数和(自身を含む): 32578560

約数和(自身を除く): 22398180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 24239, 48478, 72717, 96956, 121195, 145434, 169673, 242390, 290868, 339346, 363585, 484780, 509019, 678692, 727170, 848365, 1018038, 1454340, 1696730, 2036076, 2545095, 3393460, 5090190, 10180380]

約数ペア:

[(1, 10180380), (2, 5090190), (3, 3393460), (4, 2545095), (5, 2036076), (6, 1696730), (7, 1454340), (10, 1018038), (12, 848365), (14, 727170), (15, 678692), (20, 509019), (21, 484780), (28, 363585), (30, 339346), (35, 290868), (42, 242390), (60, 169673), (70, 145434), (84, 121195), (105, 96956), (140, 72717), (210, 48478), (420, 24239)]