2874360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 9136800

約数和(自身を除く): 6262440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1409, 2040, 2818, 4227, 5636, 7045, 8454, 11272, 14090, 16908, 21135, 23953, 28180, 33816, 42270, 47906, 56360, 71859, 84540, 95812, 119765, 143718, 169080, 191624, 239530, 287436, 359295, 479060, 574872, 718590, 958120, 1437180, 2874360]

約数ペア:

[(1, 2874360), (2, 1437180), (3, 958120), (4, 718590), (5, 574872), (6, 479060), (8, 359295), (10, 287436), (12, 239530), (15, 191624), (17, 169080), (20, 143718), (24, 119765), (30, 95812), (34, 84540), (40, 71859), (51, 56360), (60, 47906), (68, 42270), (85, 33816), (102, 28180), (120, 23953), (136, 21135), (170, 16908), (204, 14090), (255, 11272), (340, 8454), (408, 7045), (510, 5636), (680, 4227), (1020, 2818), (1409, 2040)]