187171890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{58309}}^1$

素因数の和:58426

約数の個数: 32

約数和(自身を含む): 453418560

約数和(自身を除く): 266246670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 58309, 116618, 174927, 291545, 349854, 583090, 874635, 1749270, 6239063, 12478126, 18717189, 31195315, 37434378, 62390630, 93585945, 187171890]

約数ペア:

[(1, 187171890), (2, 93585945), (3, 62390630), (5, 37434378), (6, 31195315), (10, 18717189), (15, 12478126), (30, 6239063), (107, 1749270), (214, 874635), (321, 583090), (535, 349854), (642, 291545), (1070, 174927), (1605, 116618), (3210, 58309)]