13766940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 48353760

約数和(自身を除く): 34586820

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, 409, 495, 510, 561, 612, 660, 748, 765, 818, 935, 990, 1020, 1122, 1227, 1530, 1636, 1683, 1870, 1980, 2045, 2244, 2454, 2805, 3060, 3366, 3681, 3740, 4090, 4499, 4908, 5610, 6135, 6732, 6953, 7362, 8180, 8415, 8998, 11220, 12270, 13497, 13906, 14724, 16830, 17996, 18405, 20859, 22495, 24540, 26994, 27812, 33660, 34765, 36810, 40491, 41718, 44990, 53988, 62577, 67485, 69530, 73620, 76483, 80982, 83436, 89980, 104295, 125154, 134970, 139060, 152966, 161964, 202455, 208590, 229449, 250308, 269940, 305932, 312885, 382415, 404910, 417180, 458898, 625770, 688347, 764830, 809820, 917796, 1147245, 1251540, 1376694, 1529660, 2294490, 2753388, 3441735, 4588980, 6883470, 13766940]

約数ペア:

[(1, 13766940), (2, 6883470), (3, 4588980), (4, 3441735), (5, 2753388), (6, 2294490), (9, 1529660), (10, 1376694), (11, 1251540), (12, 1147245), (15, 917796), (17, 809820), (18, 764830), (20, 688347), (22, 625770), (30, 458898), (33, 417180), (34, 404910), (36, 382415), (44, 312885), (45, 305932), (51, 269940), (55, 250308), (60, 229449), (66, 208590), (68, 202455), (85, 161964), (90, 152966), (99, 139060), (102, 134970), (110, 125154), (132, 104295), (153, 89980), (165, 83436), (170, 80982), (180, 76483), (187, 73620), (198, 69530), (204, 67485), (220, 62577), (255, 53988), (306, 44990), (330, 41718), (340, 40491), (374, 36810), (396, 34765), (409, 33660), (495, 27812), (510, 26994), (561, 24540), (612, 22495), (660, 20859), (748, 18405), (765, 17996), (818, 16830), (935, 14724), (990, 13906), (1020, 13497), (1122, 12270), (1227, 11220), (1530, 8998), (1636, 8415), (1683, 8180), (1870, 7362), (1980, 6953), (2045, 6732), (2244, 6135), (2454, 5610), (2805, 4908), (3060, 4499), (3366, 4090), (3681, 3740)]