2972772060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{176321}}^1$

素因数の和:176614

約数の個数: 48

約数和(自身を含む): 8353431072

約数和(自身を除く): 5380659012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 5620, 8430, 16860, 176321, 352642, 528963, 705284, 881605, 1057926, 1763210, 2115852, 2644815, 3526420, 5289630, 10579260, 49546201, 99092402, 148638603, 198184804, 247731005, 297277206, 495462010, 594554412, 743193015, 990924020, 1486386030, 2972772060]

約数ペア:

[(1, 2972772060), (2, 1486386030), (3, 990924020), (4, 743193015), (5, 594554412), (6, 495462010), (10, 297277206), (12, 247731005), (15, 198184804), (20, 148638603), (30, 99092402), (60, 49546201), (281, 10579260), (562, 5289630), (843, 3526420), (1124, 2644815), (1405, 2115852), (1686, 1763210), (2810, 1057926), (3372, 881605), (4215, 705284), (5620, 528963), (8430, 352642), (16860, 176321)]