11081880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 38246400

約数和(自身を除く): 27164520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 331, 360, 372, 465, 540, 558, 620, 662, 744, 837, 930, 993, 1080, 1116, 1240, 1324, 1395, 1655, 1674, 1860, 1986, 2232, 2648, 2790, 2979, 3310, 3348, 3720, 3972, 4185, 4965, 5580, 5958, 6620, 6696, 7944, 8370, 8937, 9930, 10261, 11160, 11916, 13240, 14895, 16740, 17874, 19860, 20522, 23832, 29790, 30783, 33480, 35748, 39720, 41044, 44685, 51305, 59580, 61566, 71496, 82088, 89370, 92349, 102610, 119160, 123132, 153915, 178740, 184698, 205220, 246264, 277047, 307830, 357480, 369396, 410440, 461745, 554094, 615660, 738792, 923490, 1108188, 1231320, 1385235, 1846980, 2216376, 2770470, 3693960, 5540940, 11081880]

約数ペア:

[(1, 11081880), (2, 5540940), (3, 3693960), (4, 2770470), (5, 2216376), (6, 1846980), (8, 1385235), (9, 1231320), (10, 1108188), (12, 923490), (15, 738792), (18, 615660), (20, 554094), (24, 461745), (27, 410440), (30, 369396), (31, 357480), (36, 307830), (40, 277047), (45, 246264), (54, 205220), (60, 184698), (62, 178740), (72, 153915), (90, 123132), (93, 119160), (108, 102610), (120, 92349), (124, 89370), (135, 82088), (155, 71496), (180, 61566), (186, 59580), (216, 51305), (248, 44685), (270, 41044), (279, 39720), (310, 35748), (331, 33480), (360, 30783), (372, 29790), (465, 23832), (540, 20522), (558, 19860), (620, 17874), (662, 16740), (744, 14895), (837, 13240), (930, 11916), (993, 11160), (1080, 10261), (1116, 9930), (1240, 8937), (1324, 8370), (1395, 7944), (1655, 6696), (1674, 6620), (1860, 5958), (1986, 5580), (2232, 4965), (2648, 4185), (2790, 3972), (2979, 3720), (3310, 3348)]