135012530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4481}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 255581568

約数和(自身を除く): 120569038

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 4481, 6026, 8962, 15065, 22405, 30130, 44810, 103063, 206126, 515315, 587011, 1030630, 1174022, 2935055, 5870110, 13501253, 27002506, 67506265, 135012530]

約数ペア:

[(1, 135012530), (2, 67506265), (5, 27002506), (10, 13501253), (23, 5870110), (46, 2935055), (115, 1174022), (131, 1030630), (230, 587011), (262, 515315), (655, 206126), (1310, 103063), (3013, 44810), (4481, 30130), (6026, 22405), (8962, 15065)]