15468060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 43932672

約数和(自身を除く): 28464612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3631, 4260, 7262, 10893, 14524, 18155, 21786, 36310, 43572, 54465, 72620, 108930, 217860, 257801, 515602, 773403, 1031204, 1289005, 1546806, 2578010, 3093612, 3867015, 5156020, 7734030, 15468060]

約数ペア:

[(1, 15468060), (2, 7734030), (3, 5156020), (4, 3867015), (5, 3093612), (6, 2578010), (10, 1546806), (12, 1289005), (15, 1031204), (20, 773403), (30, 515602), (60, 257801), (71, 217860), (142, 108930), (213, 72620), (284, 54465), (355, 43572), (426, 36310), (710, 21786), (852, 18155), (1065, 14524), (1420, 10893), (2130, 7262), (3631, 4260)]