82103220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 262231200

約数和(自身を除く): 180127980

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, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 859, 885, 1062, 1180, 1593, 1620, 1718, 1770, 2124, 2577, 2655, 3186, 3436, 3540, 4295, 4779, 5154, 5310, 6372, 7731, 7965, 8590, 9558, 10308, 10620, 12885, 15462, 15930, 17180, 19116, 23193, 23895, 25770, 30924, 31860, 38655, 46386, 47790, 50681, 51540, 69579, 77310, 92772, 95580, 101362, 115965, 139158, 152043, 154620, 202724, 231930, 253405, 278316, 304086, 347895, 456129, 463860, 506810, 608172, 695790, 760215, 912258, 1013620, 1368387, 1391580, 1520430, 1824516, 2280645, 2736774, 3040860, 4105161, 4561290, 5473548, 6841935, 8210322, 9122580, 13683870, 16420644, 20525805, 27367740, 41051610, 82103220]

約数ペア:

[(1, 82103220), (2, 41051610), (3, 27367740), (4, 20525805), (5, 16420644), (6, 13683870), (9, 9122580), (10, 8210322), (12, 6841935), (15, 5473548), (18, 4561290), (20, 4105161), (27, 3040860), (30, 2736774), (36, 2280645), (45, 1824516), (54, 1520430), (59, 1391580), (60, 1368387), (81, 1013620), (90, 912258), (108, 760215), (118, 695790), (135, 608172), (162, 506810), (177, 463860), (180, 456129), (236, 347895), (270, 304086), (295, 278316), (324, 253405), (354, 231930), (405, 202724), (531, 154620), (540, 152043), (590, 139158), (708, 115965), (810, 101362), (859, 95580), (885, 92772), (1062, 77310), (1180, 69579), (1593, 51540), (1620, 50681), (1718, 47790), (1770, 46386), (2124, 38655), (2577, 31860), (2655, 30924), (3186, 25770), (3436, 23895), (3540, 23193), (4295, 19116), (4779, 17180), (5154, 15930), (5310, 15462), (6372, 12885), (7731, 10620), (7965, 10308), (8590, 9558)]