407732670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1510121}}^1$

素因数の和:1510137

約数の個数: 32

約数和(自身を含む): 1087287840

約数和(自身を除く): 679555170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1510121, 3020242, 4530363, 7550605, 9060726, 13591089, 15101210, 22651815, 27182178, 40773267, 45303630, 67955445, 81546534, 135910890, 203866335, 407732670]

約数ペア:

[(1, 407732670), (2, 203866335), (3, 135910890), (5, 81546534), (6, 67955445), (9, 45303630), (10, 40773267), (15, 27182178), (18, 22651815), (27, 15101210), (30, 13591089), (45, 9060726), (54, 7550605), (90, 4530363), (135, 3020242), (270, 1510121)]