71311710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57977}}^1$

素因数の和:58028

約数の個数: 32

約数和(自身を含む): 175325472

約数和(自身を除く): 104013762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 57977, 115954, 173931, 289885, 347862, 579770, 869655, 1739310, 2377057, 4754114, 7131171, 11885285, 14262342, 23770570, 35655855, 71311710]

約数ペア:

[(1, 71311710), (2, 35655855), (3, 23770570), (5, 14262342), (6, 11885285), (10, 7131171), (15, 4754114), (30, 2377057), (41, 1739310), (82, 869655), (123, 579770), (205, 347862), (246, 289885), (410, 173931), (615, 115954), (1230, 57977)]