72295050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28351}}^1$

素因数の和:28383

約数の個数: 48

約数和(自身を含む): 189844992

約数和(自身を除く): 117549942

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 28351, 56702, 85053, 141755, 170106, 283510, 425265, 481967, 708775, 850530, 963934, 1417550, 1445901, 2126325, 2409835, 2891802, 4252650, 4819670, 7229505, 12049175, 14459010, 24098350, 36147525, 72295050]

約数ペア:

[(1, 72295050), (2, 36147525), (3, 24098350), (5, 14459010), (6, 12049175), (10, 7229505), (15, 4819670), (17, 4252650), (25, 2891802), (30, 2409835), (34, 2126325), (50, 1445901), (51, 1417550), (75, 963934), (85, 850530), (102, 708775), (150, 481967), (170, 425265), (255, 283510), (425, 170106), (510, 141755), (850, 85053), (1275, 56702), (2550, 28351)]