3524340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 9959040

約数和(自身を除く): 6434700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 389, 453, 604, 755, 778, 906, 1167, 1510, 1556, 1812, 1945, 2265, 2334, 3020, 3890, 4530, 4668, 5835, 7780, 9060, 11670, 23340, 58739, 117478, 176217, 234956, 293695, 352434, 587390, 704868, 881085, 1174780, 1762170, 3524340]

約数ペア:

[(1, 3524340), (2, 1762170), (3, 1174780), (4, 881085), (5, 704868), (6, 587390), (10, 352434), (12, 293695), (15, 234956), (20, 176217), (30, 117478), (60, 58739), (151, 23340), (302, 11670), (389, 9060), (453, 7780), (604, 5835), (755, 4668), (778, 4530), (906, 3890), (1167, 3020), (1510, 2334), (1556, 2265), (1812, 1945)]