40590390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79589}}^1$

素因数の和:79616

約数の個数: 32

約数和(自身を含む): 103148640

約数和(自身を除く): 62558250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 79589, 159178, 238767, 397945, 477534, 795890, 1193835, 1353013, 2387670, 2706026, 4059039, 6765065, 8118078, 13530130, 20295195, 40590390]

約数ペア:

[(1, 40590390), (2, 20295195), (3, 13530130), (5, 8118078), (6, 6765065), (10, 4059039), (15, 2706026), (17, 2387670), (30, 1353013), (34, 1193835), (51, 795890), (85, 477534), (102, 397945), (170, 238767), (255, 159178), (510, 79589)]