39144360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{326203}}^1$

素因数の和:326217

約数の個数: 32

約数和(自身を含む): 117433440

約数和(自身を除く): 78289080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 326203, 652406, 978609, 1304812, 1631015, 1957218, 2609624, 3262030, 3914436, 4893045, 6524060, 7828872, 9786090, 13048120, 19572180, 39144360]

約数ペア:

[(1, 39144360), (2, 19572180), (3, 13048120), (4, 9786090), (5, 7828872), (6, 6524060), (8, 4893045), (10, 3914436), (12, 3262030), (15, 2609624), (20, 1957218), (24, 1631015), (30, 1304812), (40, 978609), (60, 652406), (120, 326203)]