17953953060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{113647}}^1$

素因数の和:116292

約数の個数: 48

約数和(自身を含む): 50290603776

約数和(自身を除く): 32336650716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2633, 5266, 7899, 10532, 13165, 15798, 26330, 31596, 39495, 52660, 78990, 113647, 157980, 227294, 340941, 454588, 568235, 681882, 1136470, 1363764, 1704705, 2272940, 3409410, 6818820, 299232551, 598465102, 897697653, 1196930204, 1496162755, 1795395306, 2992325510, 3590790612, 4488488265, 5984651020, 8976976530, 17953953060]

約数ペア:

[(1, 17953953060), (2, 8976976530), (3, 5984651020), (4, 4488488265), (5, 3590790612), (6, 2992325510), (10, 1795395306), (12, 1496162755), (15, 1196930204), (20, 897697653), (30, 598465102), (60, 299232551), (2633, 6818820), (5266, 3409410), (7899, 2272940), (10532, 1704705), (13165, 1363764), (15798, 1136470), (26330, 681882), (31596, 568235), (39495, 454588), (52660, 340941), (78990, 227294), (113647, 157980)]