228015720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{633377}}^1$

素因数の和:633394

約数の個数: 48

約数和(自身を含む): 741052260

約数和(自身を除く): 513036540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 633377, 1266754, 1900131, 2533508, 3166885, 3800262, 5067016, 5700393, 6333770, 7600524, 9500655, 11400786, 12667540, 15201048, 19001310, 22801572, 25335080, 28501965, 38002620, 45603144, 57003930, 76005240, 114007860, 228015720]

約数ペア:

[(1, 228015720), (2, 114007860), (3, 76005240), (4, 57003930), (5, 45603144), (6, 38002620), (8, 28501965), (9, 25335080), (10, 22801572), (12, 19001310), (15, 15201048), (18, 12667540), (20, 11400786), (24, 9500655), (30, 7600524), (36, 6333770), (40, 5700393), (45, 5067016), (60, 3800262), (72, 3166885), (90, 2533508), (120, 1900131), (180, 1266754), (360, 633377)]