156726120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1306051}}^1$

素因数の和:1306065

約数の個数: 32

約数和(自身を含む): 470178720

約数和(自身を除く): 313452600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1306051, 2612102, 3918153, 5224204, 6530255, 7836306, 10448408, 13060510, 15672612, 19590765, 26121020, 31345224, 39181530, 52242040, 78363060, 156726120]

約数ペア:

[(1, 156726120), (2, 78363060), (3, 52242040), (4, 39181530), (5, 31345224), (6, 26121020), (8, 19590765), (10, 15672612), (12, 13060510), (15, 10448408), (20, 7836306), (24, 6530255), (30, 5224204), (40, 3918153), (60, 2612102), (120, 1306051)]