63179820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1920

約数の個数: 144

約数和(自身を含む): 221483808

約数和(自身を除く): 158303988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1877, 1980, 2244, 2805, 3060, 3366, 3740, 3754, 5610, 5631, 6732, 7508, 8415, 9385, 11220, 11262, 16830, 16893, 18770, 20647, 22524, 28155, 31909, 33660, 33786, 37540, 41294, 56310, 61941, 63818, 67572, 82588, 84465, 95727, 103235, 112620, 123882, 127636, 159545, 168930, 185823, 191454, 206470, 247764, 287181, 309705, 319090, 337860, 350999, 371646, 382908, 412940, 478635, 574362, 619410, 638180, 701998, 743292, 929115, 957270, 1052997, 1148724, 1238820, 1403996, 1435905, 1754995, 1858230, 1914540, 2105994, 2871810, 3158991, 3509990, 3716460, 4211988, 5264985, 5743620, 6317982, 7019980, 10529970, 12635964, 15794955, 21059940, 31589910, 63179820]

約数ペア:

[(1, 63179820), (2, 31589910), (3, 21059940), (4, 15794955), (5, 12635964), (6, 10529970), (9, 7019980), (10, 6317982), (11, 5743620), (12, 5264985), (15, 4211988), (17, 3716460), (18, 3509990), (20, 3158991), (22, 2871810), (30, 2105994), (33, 1914540), (34, 1858230), (36, 1754995), (44, 1435905), (45, 1403996), (51, 1238820), (55, 1148724), (60, 1052997), (66, 957270), (68, 929115), (85, 743292), (90, 701998), (99, 638180), (102, 619410), (110, 574362), (132, 478635), (153, 412940), (165, 382908), (170, 371646), (180, 350999), (187, 337860), (198, 319090), (204, 309705), (220, 287181), (255, 247764), (306, 206470), (330, 191454), (340, 185823), (374, 168930), (396, 159545), (495, 127636), (510, 123882), (561, 112620), (612, 103235), (660, 95727), (748, 84465), (765, 82588), (935, 67572), (990, 63818), (1020, 61941), (1122, 56310), (1530, 41294), (1683, 37540), (1870, 33786), (1877, 33660), (1980, 31909), (2244, 28155), (2805, 22524), (3060, 20647), (3366, 18770), (3740, 16893), (3754, 16830), (5610, 11262), (5631, 11220), (6732, 9385), (7508, 8415)]