193522920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{70117}}^1$

素因数の和:70154

約数の個数: 64

約数和(自身を含む): 605819520

約数和(自身を除く): 412296600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 70117, 140234, 210351, 280468, 350585, 420702, 560936, 701170, 841404, 1051755, 1402340, 1612691, 1682808, 2103510, 2804680, 3225382, 4207020, 4838073, 6450764, 8063455, 8414040, 9676146, 12901528, 16126910, 19352292, 24190365, 32253820, 38704584, 48380730, 64507640, 96761460, 193522920]

約数ペア:

[(1, 193522920), (2, 96761460), (3, 64507640), (4, 48380730), (5, 38704584), (6, 32253820), (8, 24190365), (10, 19352292), (12, 16126910), (15, 12901528), (20, 9676146), (23, 8414040), (24, 8063455), (30, 6450764), (40, 4838073), (46, 4207020), (60, 3225382), (69, 2804680), (92, 2103510), (115, 1682808), (120, 1612691), (138, 1402340), (184, 1051755), (230, 841404), (276, 701170), (345, 560936), (460, 420702), (552, 350585), (690, 280468), (920, 210351), (1380, 140234), (2760, 70117)]