15335360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2853

約数の個数: 56

約数和(自身を含む): 38679120

約数和(自身を除く): 23343760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 2819, 5440, 5638, 11276, 14095, 22552, 28190, 45104, 47923, 56380, 90208, 95846, 112760, 180416, 191692, 225520, 239615, 383384, 451040, 479230, 766768, 902080, 958460, 1533536, 1916920, 3067072, 3833840, 7667680, 15335360]

約数ペア:

[(1, 15335360), (2, 7667680), (4, 3833840), (5, 3067072), (8, 1916920), (10, 1533536), (16, 958460), (17, 902080), (20, 766768), (32, 479230), (34, 451040), (40, 383384), (64, 239615), (68, 225520), (80, 191692), (85, 180416), (136, 112760), (160, 95846), (170, 90208), (272, 56380), (320, 47923), (340, 45104), (544, 28190), (680, 22552), (1088, 14095), (1360, 11276), (2720, 5638), (2819, 5440)]