30080224

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 61535376

約数和(自身を除く): 31455152

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 101, 164, 202, 227, 328, 404, 454, 656, 808, 908, 1312, 1616, 1816, 3232, 3632, 4141, 7264, 8282, 9307, 16564, 18614, 22927, 33128, 37228, 45854, 66256, 74456, 91708, 132512, 148912, 183416, 297824, 366832, 733664, 940007, 1880014, 3760028, 7520056, 15040112, 30080224]

約数ペア:

[(1, 30080224), (2, 15040112), (4, 7520056), (8, 3760028), (16, 1880014), (32, 940007), (41, 733664), (82, 366832), (101, 297824), (164, 183416), (202, 148912), (227, 132512), (328, 91708), (404, 74456), (454, 66256), (656, 45854), (808, 37228), (908, 33128), (1312, 22927), (1616, 18614), (1816, 16564), (3232, 9307), (3632, 8282), (4141, 7264)]