127406040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1061717}}^1$

素因数の和:1061731

約数の個数: 32

約数和(自身を含む): 382218480

約数和(自身を除く): 254812440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1061717, 2123434, 3185151, 4246868, 5308585, 6370302, 8493736, 10617170, 12740604, 15925755, 21234340, 25481208, 31851510, 42468680, 63703020, 127406040]

約数ペア:

[(1, 127406040), (2, 63703020), (3, 42468680), (4, 31851510), (5, 25481208), (6, 21234340), (8, 15925755), (10, 12740604), (12, 10617170), (15, 8493736), (20, 6370302), (24, 5308585), (30, 4246868), (40, 3185151), (60, 2123434), (120, 1061717)]