88911030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227977}}^1$

素因数の和:228000

約数の個数: 32

約数和(自身を含む): 229801824

約数和(自身を除く): 140890794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 227977, 455954, 683931, 1139885, 1367862, 2279770, 2963701, 3419655, 5927402, 6839310, 8891103, 14818505, 17782206, 29637010, 44455515, 88911030]

約数ペア:

[(1, 88911030), (2, 44455515), (3, 29637010), (5, 17782206), (6, 14818505), (10, 8891103), (13, 6839310), (15, 5927402), (26, 3419655), (30, 2963701), (39, 2279770), (65, 1367862), (78, 1139885), (130, 683931), (195, 455954), (390, 227977)]