11557502820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82003}}^1$

素因数の和:82056

約数の個数: 144

約数和(自身を含む): 37610314560

約数和(自身を除く): 26052811740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1215, 1305, 1566, 1620, 1740, 2349, 2430, 2610, 3132, 3915, 4698, 4860, 5220, 7047, 7830, 9396, 11745, 14094, 15660, 23490, 28188, 35235, 46980, 70470, 82003, 140940, 164006, 246009, 328012, 410015, 492018, 738027, 820030, 984036, 1230045, 1476054, 1640060, 2214081, 2378087, 2460090, 2952108, 3690135, 4428162, 4756174, 4920180, 6642243, 7134261, 7380270, 8856324, 9512348, 11070405, 11890435, 13284486, 14268522, 14760540, 19926729, 21402783, 22140810, 23780870, 26568972, 28537044, 33211215, 35671305, 39853458, 42805566, 44281620, 47561740, 64208349, 66422430, 71342610, 79706916, 85611132, 99633645, 107013915, 128416698, 132844860, 142685220, 192625047, 199267290, 214027830, 256833396, 321041745, 385250094, 398534580, 428055660, 577875141, 642083490, 770500188, 963125235, 1155750282, 1284166980, 1926250470, 2311500564, 2889375705, 3852500940, 5778751410, 11557502820]

約数ペア:

[(1, 11557502820), (2, 5778751410), (3, 3852500940), (4, 2889375705), (5, 2311500564), (6, 1926250470), (9, 1284166980), (10, 1155750282), (12, 963125235), (15, 770500188), (18, 642083490), (20, 577875141), (27, 428055660), (29, 398534580), (30, 385250094), (36, 321041745), (45, 256833396), (54, 214027830), (58, 199267290), (60, 192625047), (81, 142685220), (87, 132844860), (90, 128416698), (108, 107013915), (116, 99633645), (135, 85611132), (145, 79706916), (162, 71342610), (174, 66422430), (180, 64208349), (243, 47561740), (261, 44281620), (270, 42805566), (290, 39853458), (324, 35671305), (348, 33211215), (405, 28537044), (435, 26568972), (486, 23780870), (522, 22140810), (540, 21402783), (580, 19926729), (783, 14760540), (810, 14268522), (870, 13284486), (972, 11890435), (1044, 11070405), (1215, 9512348), (1305, 8856324), (1566, 7380270), (1620, 7134261), (1740, 6642243), (2349, 4920180), (2430, 4756174), (2610, 4428162), (3132, 3690135), (3915, 2952108), (4698, 2460090), (4860, 2378087), (5220, 2214081), (7047, 1640060), (7830, 1476054), (9396, 1230045), (11745, 984036), (14094, 820030), (15660, 738027), (23490, 492018), (28188, 410015), (35235, 328012), (46980, 246009), (70470, 164006), (82003, 140940)]