18820304310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19423}}^1\times {\mathrm{32299}}^1$

素因数の和:51732

約数の個数: 32

約数和(自身を含む): 45172454400

約数和(自身を除く): 26352150090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 19423, 32299, 38846, 58269, 64598, 96897, 97115, 116538, 161495, 193794, 194230, 291345, 322990, 484485, 582690, 968970, 627343477, 1254686954, 1882030431, 3136717385, 3764060862, 6273434770, 9410152155, 18820304310]

約数ペア:

[(1, 18820304310), (2, 9410152155), (3, 6273434770), (5, 3764060862), (6, 3136717385), (10, 1882030431), (15, 1254686954), (30, 627343477), (19423, 968970), (32299, 582690), (38846, 484485), (58269, 322990), (64598, 291345), (96897, 194230), (97115, 193794), (116538, 161495)]