86049780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2131}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 241410624

約数和(自身を除く): 155360844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2131, 2692, 3365, 4038, 4262, 6393, 6730, 8076, 8524, 10095, 10655, 12786, 13460, 20190, 21310, 25572, 31965, 40380, 42620, 63930, 127860, 1434163, 2868326, 4302489, 5736652, 7170815, 8604978, 14341630, 17209956, 21512445, 28683260, 43024890, 86049780]

約数ペア:

[(1, 86049780), (2, 43024890), (3, 28683260), (4, 21512445), (5, 17209956), (6, 14341630), (10, 8604978), (12, 7170815), (15, 5736652), (20, 4302489), (30, 2868326), (60, 1434163), (673, 127860), (1346, 63930), (2019, 42620), (2131, 40380), (2692, 31965), (3365, 25572), (4038, 21310), (4262, 20190), (6393, 13460), (6730, 12786), (8076, 10655), (8524, 10095)]