5920420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 8449628

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1583, 1870, 3166, 3740, 6332, 7915, 15830, 17413, 26911, 31660, 34826, 53822, 69652, 87065, 107644, 134555, 174130, 269110, 296021, 348260, 538220, 592042, 1184084, 1480105, 2960210, 5920420]

約数ペア:

[(1, 5920420), (2, 2960210), (4, 1480105), (5, 1184084), (10, 592042), (11, 538220), (17, 348260), (20, 296021), (22, 269110), (34, 174130), (44, 134555), (55, 107644), (68, 87065), (85, 69652), (110, 53822), (170, 34826), (187, 31660), (220, 26911), (340, 17413), (374, 15830), (748, 7915), (935, 6332), (1583, 3740), (1870, 3166)]