5915560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 15649920

約数和(自身を除く): 9734360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 571, 740, 1036, 1142, 1295, 1480, 2072, 2284, 2590, 2855, 3997, 4568, 5180, 5710, 7994, 10360, 11420, 15988, 19985, 21127, 22840, 31976, 39970, 42254, 79940, 84508, 105635, 147889, 159880, 169016, 211270, 295778, 422540, 591556, 739445, 845080, 1183112, 1478890, 2957780, 5915560]

約数ペア:

[(1, 5915560), (2, 2957780), (4, 1478890), (5, 1183112), (7, 845080), (8, 739445), (10, 591556), (14, 422540), (20, 295778), (28, 211270), (35, 169016), (37, 159880), (40, 147889), (56, 105635), (70, 84508), (74, 79940), (140, 42254), (148, 39970), (185, 31976), (259, 22840), (280, 21127), (296, 19985), (370, 15988), (518, 11420), (571, 10360), (740, 7994), (1036, 5710), (1142, 5180), (1295, 4568), (1480, 3997), (2072, 2855), (2284, 2590)]