40525528020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15707569}}^1$

素因数の和:15707624

約数の個数: 48

約数和(自身を含む): 116110357440

約数和(自身を除く): 75584829420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 15707569, 31415138, 47122707, 62830276, 78537845, 94245414, 157075690, 188490828, 235613535, 314151380, 471227070, 675425467, 942454140, 1350850934, 2026276401, 2701701868, 3377127335, 4052552802, 6754254670, 8105105604, 10131382005, 13508509340, 20262764010, 40525528020]

約数ペア:

[(1, 40525528020), (2, 20262764010), (3, 13508509340), (4, 10131382005), (5, 8105105604), (6, 6754254670), (10, 4052552802), (12, 3377127335), (15, 2701701868), (20, 2026276401), (30, 1350850934), (43, 942454140), (60, 675425467), (86, 471227070), (129, 314151380), (172, 235613535), (215, 188490828), (258, 157075690), (430, 94245414), (516, 78537845), (645, 62830276), (860, 47122707), (1290, 31415138), (2580, 15707569)]