33222660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 96983040

約数和(自身を除く): 63760380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 79, 86, 129, 158, 163, 172, 215, 237, 258, 316, 326, 395, 430, 474, 489, 516, 645, 652, 790, 815, 860, 948, 978, 1185, 1290, 1580, 1630, 1956, 2370, 2445, 2580, 3260, 3397, 4740, 4890, 6794, 7009, 9780, 10191, 12877, 13588, 14018, 16985, 20382, 21027, 25754, 28036, 33970, 35045, 38631, 40764, 42054, 50955, 51508, 64385, 67940, 70090, 77262, 84108, 101910, 105135, 128770, 140180, 154524, 193155, 203820, 210270, 257540, 386310, 420540, 553711, 772620, 1107422, 1661133, 2214844, 2768555, 3322266, 5537110, 6644532, 8305665, 11074220, 16611330, 33222660]

約数ペア:

[(1, 33222660), (2, 16611330), (3, 11074220), (4, 8305665), (5, 6644532), (6, 5537110), (10, 3322266), (12, 2768555), (15, 2214844), (20, 1661133), (30, 1107422), (43, 772620), (60, 553711), (79, 420540), (86, 386310), (129, 257540), (158, 210270), (163, 203820), (172, 193155), (215, 154524), (237, 140180), (258, 128770), (316, 105135), (326, 101910), (395, 84108), (430, 77262), (474, 70090), (489, 67940), (516, 64385), (645, 51508), (652, 50955), (790, 42054), (815, 40764), (860, 38631), (948, 35045), (978, 33970), (1185, 28036), (1290, 25754), (1580, 21027), (1630, 20382), (1956, 16985), (2370, 14018), (2445, 13588), (2580, 12877), (3260, 10191), (3397, 9780), (4740, 7009), (4890, 6794)]