33054780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 105910560

約数和(自身を除く): 72855780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 121, 132, 145, 157, 165, 174, 220, 242, 290, 314, 319, 330, 348, 363, 435, 471, 484, 580, 605, 628, 638, 660, 726, 785, 870, 942, 957, 1210, 1276, 1452, 1570, 1595, 1727, 1740, 1815, 1884, 1914, 2355, 2420, 3140, 3190, 3454, 3509, 3630, 3828, 4553, 4710, 4785, 5181, 6380, 6908, 7018, 7260, 8635, 9106, 9420, 9570, 10362, 10527, 13659, 14036, 17270, 17545, 18212, 18997, 19140, 20724, 21054, 22765, 25905, 27318, 34540, 35090, 37994, 42108, 45530, 50083, 51810, 52635, 54636, 56991, 68295, 70180, 75988, 91060, 94985, 100166, 103620, 105270, 113982, 136590, 150249, 189970, 200332, 210540, 227964, 250415, 273180, 284955, 300498, 379940, 500830, 550913, 569910, 600996, 751245, 1001660, 1101826, 1139820, 1502490, 1652739, 2203652, 2754565, 3004980, 3305478, 5509130, 6610956, 8263695, 11018260, 16527390, 33054780]

約数ペア:

[(1, 33054780), (2, 16527390), (3, 11018260), (4, 8263695), (5, 6610956), (6, 5509130), (10, 3305478), (11, 3004980), (12, 2754565), (15, 2203652), (20, 1652739), (22, 1502490), (29, 1139820), (30, 1101826), (33, 1001660), (44, 751245), (55, 600996), (58, 569910), (60, 550913), (66, 500830), (87, 379940), (110, 300498), (116, 284955), (121, 273180), (132, 250415), (145, 227964), (157, 210540), (165, 200332), (174, 189970), (220, 150249), (242, 136590), (290, 113982), (314, 105270), (319, 103620), (330, 100166), (348, 94985), (363, 91060), (435, 75988), (471, 70180), (484, 68295), (580, 56991), (605, 54636), (628, 52635), (638, 51810), (660, 50083), (726, 45530), (785, 42108), (870, 37994), (942, 35090), (957, 34540), (1210, 27318), (1276, 25905), (1452, 22765), (1570, 21054), (1595, 20724), (1727, 19140), (1740, 18997), (1815, 18212), (1884, 17545), (1914, 17270), (2355, 14036), (2420, 13659), (3140, 10527), (3190, 10362), (3454, 9570), (3509, 9420), (3630, 9106), (3828, 8635), (4553, 7260), (4710, 7018), (4785, 6908), (5181, 6380)]