27147680

素因数分解:

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

素因数の和:24261

約数の個数: 48

約数和(自身を含む): 73301760

約数和(自身を除く): 46154080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 24239, 48478, 96956, 121195, 169673, 193912, 242390, 339346, 387824, 484780, 678692, 775648, 848365, 969560, 1357384, 1696730, 1939120, 2714768, 3393460, 3878240, 5429536, 6786920, 13573840, 27147680]

約数ペア:

[(1, 27147680), (2, 13573840), (4, 6786920), (5, 5429536), (7, 3878240), (8, 3393460), (10, 2714768), (14, 1939120), (16, 1696730), (20, 1357384), (28, 969560), (32, 848365), (35, 775648), (40, 678692), (56, 484780), (70, 387824), (80, 339346), (112, 242390), (140, 193912), (160, 169673), (224, 121195), (280, 96956), (560, 48478), (1120, 24239)]