30764050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{2129}}^1$

素因数の和:2175

約数の個数: 36

約数和(自身を含む): 60813630

約数和(自身を除く): 30049580

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2129, 2890, 4258, 7225, 10645, 14450, 21290, 36193, 53225, 72386, 106450, 180965, 361930, 615281, 904825, 1230562, 1809650, 3076405, 6152810, 15382025, 30764050]

約数ペア:

[(1, 30764050), (2, 15382025), (5, 6152810), (10, 3076405), (17, 1809650), (25, 1230562), (34, 904825), (50, 615281), (85, 361930), (170, 180965), (289, 106450), (425, 72386), (578, 53225), (850, 36193), (1445, 21290), (2129, 14450), (2890, 10645), (4258, 7225)]