72537060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63629}}^1$

素因数の和:63660

約数の個数: 48

約数和(自身を含む): 213796800

約数和(自身を除く): 141259740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 63629, 127258, 190887, 254516, 318145, 381774, 636290, 763548, 954435, 1208951, 1272580, 1908870, 2417902, 3626853, 3817740, 4835804, 6044755, 7253706, 12089510, 14507412, 18134265, 24179020, 36268530, 72537060]

約数ペア:

[(1, 72537060), (2, 36268530), (3, 24179020), (4, 18134265), (5, 14507412), (6, 12089510), (10, 7253706), (12, 6044755), (15, 4835804), (19, 3817740), (20, 3626853), (30, 2417902), (38, 1908870), (57, 1272580), (60, 1208951), (76, 954435), (95, 763548), (114, 636290), (190, 381774), (228, 318145), (285, 254516), (380, 190887), (570, 127258), (1140, 63629)]