11804920380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{205589}}^1$

素因数の和:205644

約数の個数: 144

約数和(自身を含む): 40410770400

約数和(自身を除く): 28605850020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 870, 957, 990, 1044, 1276, 1305, 1595, 1740, 1914, 1980, 2610, 2871, 3190, 3828, 4785, 5220, 5742, 6380, 9570, 11484, 14355, 19140, 28710, 57420, 205589, 411178, 616767, 822356, 1027945, 1233534, 1850301, 2055890, 2261479, 2467068, 3083835, 3700602, 4111780, 4522958, 5962081, 6167670, 6784437, 7401204, 9045916, 9251505, 11307395, 11924162, 12335340, 13568874, 17886243, 18503010, 20353311, 22614790, 23848324, 27137748, 29810405, 33922185, 35772486, 37006020, 40706622, 45229580, 53658729, 59620810, 65582891, 67844370, 71544972, 81413244, 89431215, 101766555, 107317458, 119241620, 131165782, 135688740, 178862430, 196748673, 203533110, 214634916, 262331564, 268293645, 327914455, 357724860, 393497346, 407066220, 536587290, 590246019, 655828910, 786994692, 983743365, 1073174580, 1180492038, 1311657820, 1967486730, 2360984076, 2951230095, 3934973460, 5902460190, 11804920380]

約数ペア:

[(1, 11804920380), (2, 5902460190), (3, 3934973460), (4, 2951230095), (5, 2360984076), (6, 1967486730), (9, 1311657820), (10, 1180492038), (11, 1073174580), (12, 983743365), (15, 786994692), (18, 655828910), (20, 590246019), (22, 536587290), (29, 407066220), (30, 393497346), (33, 357724860), (36, 327914455), (44, 268293645), (45, 262331564), (55, 214634916), (58, 203533110), (60, 196748673), (66, 178862430), (87, 135688740), (90, 131165782), (99, 119241620), (110, 107317458), (116, 101766555), (132, 89431215), (145, 81413244), (165, 71544972), (174, 67844370), (180, 65582891), (198, 59620810), (220, 53658729), (261, 45229580), (290, 40706622), (319, 37006020), (330, 35772486), (348, 33922185), (396, 29810405), (435, 27137748), (495, 23848324), (522, 22614790), (580, 20353311), (638, 18503010), (660, 17886243), (870, 13568874), (957, 12335340), (990, 11924162), (1044, 11307395), (1276, 9251505), (1305, 9045916), (1595, 7401204), (1740, 6784437), (1914, 6167670), (1980, 5962081), (2610, 4522958), (2871, 4111780), (3190, 3700602), (3828, 3083835), (4785, 2467068), (5220, 2261479), (5742, 2055890), (6380, 1850301), (9570, 1233534), (11484, 1027945), (14355, 822356), (19140, 616767), (28710, 411178), (57420, 205589)]