16118040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7901}}^1$

素因数の和:7932

約数の個数: 64

約数和(自身を含む): 51204960

約数和(自身を除く): 35086920

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, 2040, 7901, 15802, 23703, 31604, 39505, 47406, 63208, 79010, 94812, 118515, 134317, 158020, 189624, 237030, 268634, 316040, 402951, 474060, 537268, 671585, 805902, 948120, 1074536, 1343170, 1611804, 2014755, 2686340, 3223608, 4029510, 5372680, 8059020, 16118040]

約数ペア:

[(1, 16118040), (2, 8059020), (3, 5372680), (4, 4029510), (5, 3223608), (6, 2686340), (8, 2014755), (10, 1611804), (12, 1343170), (15, 1074536), (17, 948120), (20, 805902), (24, 671585), (30, 537268), (34, 474060), (40, 402951), (51, 316040), (60, 268634), (68, 237030), (85, 189624), (102, 158020), (120, 134317), (136, 118515), (170, 94812), (204, 79010), (255, 63208), (340, 47406), (408, 39505), (510, 31604), (680, 23703), (1020, 15802), (2040, 7901)]