1677365460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{40693}}^1$

素因数の和:40937

約数の個数: 72

約数和(自身を含む): 5110352520

約数和(自身を除く): 3432987060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6870, 8244, 10305, 13740, 20610, 40693, 41220, 81386, 122079, 162772, 203465, 244158, 366237, 406930, 488316, 610395, 732474, 813860, 1220790, 1464948, 1831185, 2441580, 3662370, 7324740, 9318697, 18637394, 27956091, 37274788, 46593485, 55912182, 83868273, 93186970, 111824364, 139780455, 167736546, 186373940, 279560910, 335473092, 419341365, 559121820, 838682730, 1677365460]

約数ペア:

[(1, 1677365460), (2, 838682730), (3, 559121820), (4, 419341365), (5, 335473092), (6, 279560910), (9, 186373940), (10, 167736546), (12, 139780455), (15, 111824364), (18, 93186970), (20, 83868273), (30, 55912182), (36, 46593485), (45, 37274788), (60, 27956091), (90, 18637394), (180, 9318697), (229, 7324740), (458, 3662370), (687, 2441580), (916, 1831185), (1145, 1464948), (1374, 1220790), (2061, 813860), (2290, 732474), (2748, 610395), (3435, 488316), (4122, 406930), (4580, 366237), (6870, 244158), (8244, 203465), (10305, 162772), (13740, 122079), (20610, 81386), (40693, 41220)]