120954870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4867

約数の個数: 80

約数和(自身を含む): 335795328

約数和(自身を除く): 214840458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 4817, 5022, 8370, 9634, 12555, 14451, 24085, 25110, 28902, 43353, 48170, 72255, 86706, 130059, 144510, 149327, 216765, 260118, 298654, 390177, 433530, 447981, 650295, 746635, 780354, 895962, 1300590, 1343943, 1493270, 1950885, 2239905, 2687886, 3901770, 4031829, 4479810, 6719715, 8063658, 12095487, 13439430, 20159145, 24190974, 40318290, 60477435, 120954870]

約数ペア:

[(1, 120954870), (2, 60477435), (3, 40318290), (5, 24190974), (6, 20159145), (9, 13439430), (10, 12095487), (15, 8063658), (18, 6719715), (27, 4479810), (30, 4031829), (31, 3901770), (45, 2687886), (54, 2239905), (62, 1950885), (81, 1493270), (90, 1343943), (93, 1300590), (135, 895962), (155, 780354), (162, 746635), (186, 650295), (270, 447981), (279, 433530), (310, 390177), (405, 298654), (465, 260118), (558, 216765), (810, 149327), (837, 144510), (930, 130059), (1395, 86706), (1674, 72255), (2511, 48170), (2790, 43353), (4185, 28902), (4817, 25110), (5022, 24085), (8370, 14451), (9634, 12555)]