68552910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4673}}^1$

素因数の和:4849

約数の個数: 48

約数和(自身を含む): 179369424

約数和(自身を除く): 110816514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4673, 4890, 7335, 9346, 14019, 14670, 23365, 28038, 42057, 46730, 70095, 84114, 140190, 210285, 420570, 761699, 1523398, 2285097, 3808495, 4570194, 6855291, 7616990, 11425485, 13710582, 22850970, 34276455, 68552910]

約数ペア:

[(1, 68552910), (2, 34276455), (3, 22850970), (5, 13710582), (6, 11425485), (9, 7616990), (10, 6855291), (15, 4570194), (18, 3808495), (30, 2285097), (45, 1523398), (90, 761699), (163, 420570), (326, 210285), (489, 140190), (815, 84114), (978, 70095), (1467, 46730), (1630, 42057), (2445, 28038), (2934, 23365), (4673, 14670), (4890, 14019), (7335, 9346)]