117982980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 120

約数和(自身を含む): 375986688

約数和(自身を除く): 258003708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 268, 270, 324, 335, 402, 405, 540, 603, 670, 804, 810, 1005, 1087, 1206, 1340, 1620, 1809, 2010, 2174, 2412, 3015, 3261, 3618, 4020, 4348, 5427, 5435, 6030, 6522, 7236, 9045, 9783, 10854, 10870, 12060, 13044, 16305, 18090, 19566, 21708, 21740, 27135, 29349, 32610, 36180, 39132, 48915, 54270, 58698, 65220, 72829, 88047, 97830, 108540, 117396, 145658, 146745, 176094, 195660, 218487, 291316, 293490, 352188, 364145, 436974, 440235, 586980, 655461, 728290, 873948, 880470, 1092435, 1310922, 1456580, 1760940, 1966383, 2184870, 2621844, 3277305, 3932766, 4369740, 5899149, 6554610, 7865532, 9831915, 11798298, 13109220, 19663830, 23596596, 29495745, 39327660, 58991490, 117982980]

約数ペア:

[(1, 117982980), (2, 58991490), (3, 39327660), (4, 29495745), (5, 23596596), (6, 19663830), (9, 13109220), (10, 11798298), (12, 9831915), (15, 7865532), (18, 6554610), (20, 5899149), (27, 4369740), (30, 3932766), (36, 3277305), (45, 2621844), (54, 2184870), (60, 1966383), (67, 1760940), (81, 1456580), (90, 1310922), (108, 1092435), (134, 880470), (135, 873948), (162, 728290), (180, 655461), (201, 586980), (268, 440235), (270, 436974), (324, 364145), (335, 352188), (402, 293490), (405, 291316), (540, 218487), (603, 195660), (670, 176094), (804, 146745), (810, 145658), (1005, 117396), (1087, 108540), (1206, 97830), (1340, 88047), (1620, 72829), (1809, 65220), (2010, 58698), (2174, 54270), (2412, 48915), (3015, 39132), (3261, 36180), (3618, 32610), (4020, 29349), (4348, 27135), (5427, 21740), (5435, 21708), (6030, 19566), (6522, 18090), (7236, 16305), (9045, 13044), (9783, 12060), (10854, 10870)]