171110970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4789}}^1$

素因数の和:5199

約数の個数: 48

約数和(自身を含む): 446102280

約数和(自身を除く): 274991310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2382, 3573, 3970, 4789, 5955, 7146, 9578, 11910, 14367, 17865, 23945, 28734, 35730, 43101, 47890, 71835, 86202, 143670, 215505, 431010, 1901233, 3802466, 5703699, 9506165, 11407398, 17111097, 19012330, 28518495, 34222194, 57036990, 85555485, 171110970]

約数ペア:

[(1, 171110970), (2, 85555485), (3, 57036990), (5, 34222194), (6, 28518495), (9, 19012330), (10, 17111097), (15, 11407398), (18, 9506165), (30, 5703699), (45, 3802466), (90, 1901233), (397, 431010), (794, 215505), (1191, 143670), (1985, 86202), (2382, 71835), (3573, 47890), (3970, 43101), (4789, 35730), (5955, 28734), (7146, 23945), (9578, 17865), (11910, 14367)]