53587320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{446561}}^1$

素因数の和:446575

約数の個数: 32

約数和(自身を含む): 160762320

約数和(自身を除く): 107175000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 446561, 893122, 1339683, 1786244, 2232805, 2679366, 3572488, 4465610, 5358732, 6698415, 8931220, 10717464, 13396830, 17862440, 26793660, 53587320]

約数ペア:

[(1, 53587320), (2, 26793660), (3, 17862440), (4, 13396830), (5, 10717464), (6, 8931220), (8, 6698415), (10, 5358732), (12, 4465610), (15, 3572488), (20, 2679366), (24, 2232805), (30, 1786244), (40, 1339683), (60, 893122), (120, 446561)]