202061610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22229}}^1$

素因数の和:22343

約数の個数: 48

約数和(自身を含む): 530585640

約数和(自身を除く): 328524030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 22229, 44458, 66687, 111145, 133374, 200061, 222290, 333435, 400122, 666870, 1000305, 2000610, 2245129, 4490258, 6735387, 11225645, 13470774, 20206161, 22451290, 33676935, 40412322, 67353870, 101030805, 202061610]

約数ペア:

[(1, 202061610), (2, 101030805), (3, 67353870), (5, 40412322), (6, 33676935), (9, 22451290), (10, 20206161), (15, 13470774), (18, 11225645), (30, 6735387), (45, 4490258), (90, 2245129), (101, 2000610), (202, 1000305), (303, 666870), (505, 400122), (606, 333435), (909, 222290), (1010, 200061), (1515, 133374), (1818, 111145), (3030, 66687), (4545, 44458), (9090, 22229)]