172976910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{3557}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 415517472

約数和(自身を除く): 242540562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1621, 3242, 3557, 4863, 7114, 8105, 9726, 10671, 16210, 17785, 21342, 24315, 35570, 48630, 53355, 106710, 5765897, 11531794, 17297691, 28829485, 34595382, 57658970, 86488455, 172976910]

約数ペア:

[(1, 172976910), (2, 86488455), (3, 57658970), (5, 34595382), (6, 28829485), (10, 17297691), (15, 11531794), (30, 5765897), (1621, 106710), (3242, 53355), (3557, 48630), (4863, 35570), (7114, 24315), (8105, 21342), (9726, 17785), (10671, 16210)]