11386980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 168

約数和(自身を含む): 39662784

約数和(自身を除く): 28275804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 71, 81, 90, 99, 108, 110, 132, 135, 142, 162, 165, 180, 198, 213, 220, 243, 270, 284, 297, 324, 330, 355, 396, 405, 426, 486, 495, 540, 594, 639, 660, 710, 729, 781, 810, 852, 891, 972, 990, 1065, 1188, 1215, 1278, 1420, 1458, 1485, 1562, 1620, 1782, 1917, 1980, 2130, 2343, 2430, 2556, 2673, 2916, 2970, 3124, 3195, 3564, 3645, 3834, 3905, 4260, 4455, 4686, 4860, 5346, 5751, 5940, 6390, 7029, 7290, 7668, 7810, 8019, 8910, 9372, 9585, 10692, 11502, 11715, 12780, 13365, 14058, 14580, 15620, 16038, 17253, 17820, 19170, 21087, 23004, 23430, 26730, 28116, 28755, 32076, 34506, 35145, 38340, 40095, 42174, 46860, 51759, 53460, 57510, 63261, 69012, 70290, 80190, 84348, 86265, 103518, 105435, 115020, 126522, 140580, 160380, 172530, 189783, 207036, 210870, 253044, 258795, 316305, 345060, 379566, 421740, 517590, 569349, 632610, 759132, 948915, 1035180, 1138698, 1265220, 1897830, 2277396, 2846745, 3795660, 5693490, 11386980]

約数ペア:

[(1, 11386980), (2, 5693490), (3, 3795660), (4, 2846745), (5, 2277396), (6, 1897830), (9, 1265220), (10, 1138698), (11, 1035180), (12, 948915), (15, 759132), (18, 632610), (20, 569349), (22, 517590), (27, 421740), (30, 379566), (33, 345060), (36, 316305), (44, 258795), (45, 253044), (54, 210870), (55, 207036), (60, 189783), (66, 172530), (71, 160380), (81, 140580), (90, 126522), (99, 115020), (108, 105435), (110, 103518), (132, 86265), (135, 84348), (142, 80190), (162, 70290), (165, 69012), (180, 63261), (198, 57510), (213, 53460), (220, 51759), (243, 46860), (270, 42174), (284, 40095), (297, 38340), (324, 35145), (330, 34506), (355, 32076), (396, 28755), (405, 28116), (426, 26730), (486, 23430), (495, 23004), (540, 21087), (594, 19170), (639, 17820), (660, 17253), (710, 16038), (729, 15620), (781, 14580), (810, 14058), (852, 13365), (891, 12780), (972, 11715), (990, 11502), (1065, 10692), (1188, 9585), (1215, 9372), (1278, 8910), (1420, 8019), (1458, 7810), (1485, 7668), (1562, 7290), (1620, 7029), (1782, 6390), (1917, 5940), (1980, 5751), (2130, 5346), (2343, 4860), (2430, 4686), (2556, 4455), (2673, 4260), (2916, 3905), (2970, 3834), (3124, 3645), (3195, 3564)]