11520352980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{40177}}^1$

素因数の和:40260

約数の個数: 144

約数和(自身を含む): 36854475840

約数和(自身を除く): 25334122860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 243, 270, 295, 324, 354, 405, 486, 531, 540, 590, 708, 810, 885, 972, 1062, 1180, 1215, 1593, 1620, 1770, 2124, 2430, 2655, 3186, 3540, 4779, 4860, 5310, 6372, 7965, 9558, 10620, 14337, 15930, 19116, 23895, 28674, 31860, 40177, 47790, 57348, 71685, 80354, 95580, 120531, 143370, 160708, 200885, 241062, 286740, 361593, 401770, 482124, 602655, 723186, 803540, 1084779, 1205310, 1446372, 1807965, 2169558, 2370443, 2410620, 3254337, 3615930, 4339116, 4740886, 5423895, 6508674, 7111329, 7231860, 9481772, 9763011, 10847790, 11852215, 13017348, 14222658, 16271685, 19526022, 21333987, 21695580, 23704430, 28445316, 32543370, 35556645, 39052044, 42667974, 47408860, 48815055, 64001961, 65086740, 71113290, 85335948, 97630110, 106669935, 128003922, 142226580, 192005883, 195260220, 213339870, 256007844, 320009805, 384011766, 426679740, 576017649, 640019610, 768023532, 960029415, 1152035298, 1280039220, 1920058830, 2304070596, 2880088245, 3840117660, 5760176490, 11520352980]

約数ペア:

[(1, 11520352980), (2, 5760176490), (3, 3840117660), (4, 2880088245), (5, 2304070596), (6, 1920058830), (9, 1280039220), (10, 1152035298), (12, 960029415), (15, 768023532), (18, 640019610), (20, 576017649), (27, 426679740), (30, 384011766), (36, 320009805), (45, 256007844), (54, 213339870), (59, 195260220), (60, 192005883), (81, 142226580), (90, 128003922), (108, 106669935), (118, 97630110), (135, 85335948), (162, 71113290), (177, 65086740), (180, 64001961), (236, 48815055), (243, 47408860), (270, 42667974), (295, 39052044), (324, 35556645), (354, 32543370), (405, 28445316), (486, 23704430), (531, 21695580), (540, 21333987), (590, 19526022), (708, 16271685), (810, 14222658), (885, 13017348), (972, 11852215), (1062, 10847790), (1180, 9763011), (1215, 9481772), (1593, 7231860), (1620, 7111329), (1770, 6508674), (2124, 5423895), (2430, 4740886), (2655, 4339116), (3186, 3615930), (3540, 3254337), (4779, 2410620), (4860, 2370443), (5310, 2169558), (6372, 1807965), (7965, 1446372), (9558, 1205310), (10620, 1084779), (14337, 803540), (15930, 723186), (19116, 602655), (23895, 482124), (28674, 401770), (31860, 361593), (40177, 286740), (47790, 241062), (57348, 200885), (71685, 160708), (80354, 143370), (95580, 120531)]