310021590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{4007}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 744526080

約数和(自身を除く): 434504490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2579, 4007, 5158, 7737, 8014, 12021, 12895, 15474, 20035, 24042, 25790, 38685, 40070, 60105, 77370, 120210, 10334053, 20668106, 31002159, 51670265, 62004318, 103340530, 155010795, 310021590]

約数ペア:

[(1, 310021590), (2, 155010795), (3, 103340530), (5, 62004318), (6, 51670265), (10, 31002159), (15, 20668106), (30, 10334053), (2579, 120210), (4007, 77370), (5158, 60105), (7737, 40070), (8014, 38685), (12021, 25790), (12895, 24042), (15474, 20035)]