13800360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2375

約数の個数: 96

約数和(自身を含む): 48180960

約数和(自身を除く): 34380600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2347, 2940, 4694, 5880, 7041, 9388, 11735, 14082, 16429, 18776, 23470, 28164, 32858, 35205, 46940, 49287, 56328, 65716, 70410, 82145, 93880, 98574, 115003, 131432, 140820, 164290, 197148, 230006, 246435, 281640, 328580, 345009, 394296, 460012, 492870, 575015, 657160, 690018, 920024, 985740, 1150030, 1380036, 1725045, 1971480, 2300060, 2760072, 3450090, 4600120, 6900180, 13800360]

約数ペア:

[(1, 13800360), (2, 6900180), (3, 4600120), (4, 3450090), (5, 2760072), (6, 2300060), (7, 1971480), (8, 1725045), (10, 1380036), (12, 1150030), (14, 985740), (15, 920024), (20, 690018), (21, 657160), (24, 575015), (28, 492870), (30, 460012), (35, 394296), (40, 345009), (42, 328580), (49, 281640), (56, 246435), (60, 230006), (70, 197148), (84, 164290), (98, 140820), (105, 131432), (120, 115003), (140, 98574), (147, 93880), (168, 82145), (196, 70410), (210, 65716), (245, 56328), (280, 49287), (294, 46940), (392, 35205), (420, 32858), (490, 28164), (588, 23470), (735, 18776), (840, 16429), (980, 14082), (1176, 11735), (1470, 9388), (1960, 7041), (2347, 5880), (2940, 4694)]