8059020

素因数分解:

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

素因数の和:7930

約数の個数: 48

約数和(自身を含む): 23895648

約数和(自身を除く): 15836628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 7901, 15802, 23703, 31604, 39505, 47406, 79010, 94812, 118515, 134317, 158020, 237030, 268634, 402951, 474060, 537268, 671585, 805902, 1343170, 1611804, 2014755, 2686340, 4029510, 8059020]

約数ペア:

[(1, 8059020), (2, 4029510), (3, 2686340), (4, 2014755), (5, 1611804), (6, 1343170), (10, 805902), (12, 671585), (15, 537268), (17, 474060), (20, 402951), (30, 268634), (34, 237030), (51, 158020), (60, 134317), (68, 118515), (85, 94812), (102, 79010), (170, 47406), (204, 39505), (255, 31604), (340, 23703), (510, 15802), (1020, 7901)]