1826366940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10343}}^1$

素因数の和:10473

約数の個数: 120

約数和(自身を含む): 5782502880

約数和(自身を除く): 3956135940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 270, 324, 327, 405, 436, 540, 545, 654, 810, 981, 1090, 1308, 1620, 1635, 1962, 2180, 2943, 3270, 3924, 4905, 5886, 6540, 8829, 9810, 10343, 11772, 14715, 17658, 19620, 20686, 29430, 31029, 35316, 41372, 44145, 51715, 58860, 62058, 88290, 93087, 103430, 124116, 155145, 176580, 186174, 206860, 279261, 310290, 372348, 465435, 558522, 620580, 837783, 930870, 1117044, 1127387, 1396305, 1675566, 1861740, 2254774, 2792610, 3351132, 3382161, 4188915, 4509548, 5585220, 5636935, 6764322, 8377830, 10146483, 11273870, 13528644, 16755660, 16910805, 20292966, 22547740, 30439449, 33821610, 40585932, 50732415, 60878898, 67643220, 91318347, 101464830, 121757796, 152197245, 182636694, 202929660, 304394490, 365273388, 456591735, 608788980, 913183470, 1826366940]

約数ペア:

[(1, 1826366940), (2, 913183470), (3, 608788980), (4, 456591735), (5, 365273388), (6, 304394490), (9, 202929660), (10, 182636694), (12, 152197245), (15, 121757796), (18, 101464830), (20, 91318347), (27, 67643220), (30, 60878898), (36, 50732415), (45, 40585932), (54, 33821610), (60, 30439449), (81, 22547740), (90, 20292966), (108, 16910805), (109, 16755660), (135, 13528644), (162, 11273870), (180, 10146483), (218, 8377830), (270, 6764322), (324, 5636935), (327, 5585220), (405, 4509548), (436, 4188915), (540, 3382161), (545, 3351132), (654, 2792610), (810, 2254774), (981, 1861740), (1090, 1675566), (1308, 1396305), (1620, 1127387), (1635, 1117044), (1962, 930870), (2180, 837783), (2943, 620580), (3270, 558522), (3924, 465435), (4905, 372348), (5886, 310290), (6540, 279261), (8829, 206860), (9810, 186174), (10343, 176580), (11772, 155145), (14715, 124116), (17658, 103430), (19620, 93087), (20686, 88290), (29430, 62058), (31029, 58860), (35316, 51715), (41372, 44145)]