90005412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63029}}^1$

素因数の和:63060

約数の個数: 48

約数和(自身を含む): 254136960

約数和(自身を除く): 164131548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 63029, 126058, 189087, 252116, 378174, 441203, 756348, 882406, 1071493, 1323609, 1764812, 2142986, 2647218, 3214479, 4285972, 5294436, 6428958, 7500451, 12857916, 15000902, 22501353, 30001804, 45002706, 90005412]

約数ペア:

[(1, 90005412), (2, 45002706), (3, 30001804), (4, 22501353), (6, 15000902), (7, 12857916), (12, 7500451), (14, 6428958), (17, 5294436), (21, 4285972), (28, 3214479), (34, 2647218), (42, 2142986), (51, 1764812), (68, 1323609), (84, 1071493), (102, 882406), (119, 756348), (204, 441203), (238, 378174), (357, 252116), (476, 189087), (714, 126058), (1428, 63029)]