33279420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12899}}^1$

素因数の和:12954

約数の個数: 48

約数和(自身を含む): 95356800

約数和(自身を除く): 62077380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 12899, 25798, 38697, 51596, 64495, 77394, 128990, 154788, 193485, 257980, 386970, 554657, 773940, 1109314, 1663971, 2218628, 2773285, 3327942, 5546570, 6655884, 8319855, 11093140, 16639710, 33279420]

約数ペア:

[(1, 33279420), (2, 16639710), (3, 11093140), (4, 8319855), (5, 6655884), (6, 5546570), (10, 3327942), (12, 2773285), (15, 2218628), (20, 1663971), (30, 1109314), (43, 773940), (60, 554657), (86, 386970), (129, 257980), (172, 193485), (215, 154788), (258, 128990), (430, 77394), (516, 64495), (645, 51596), (860, 38697), (1290, 25798), (2580, 12899)]