82119240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32587}}^1$

素因数の和:32611

約数の個数: 96

約数和(自身を含む): 305023680

約数和(自身を除く): 222904440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 32587, 65174, 97761, 130348, 162935, 195522, 228109, 260696, 293283, 325870, 391044, 456218, 488805, 586566, 651740, 684327, 782088, 912436, 977610, 1140545, 1173132, 1303480, 1368654, 1466415, 1824872, 1955220, 2052981, 2281090, 2346264, 2737308, 2932830, 3421635, 3910440, 4105962, 4562180, 5474616, 5865660, 6843270, 8211924, 9124360, 10264905, 11731320, 13686540, 16423848, 20529810, 27373080, 41059620, 82119240]

約数ペア:

[(1, 82119240), (2, 41059620), (3, 27373080), (4, 20529810), (5, 16423848), (6, 13686540), (7, 11731320), (8, 10264905), (9, 9124360), (10, 8211924), (12, 6843270), (14, 5865660), (15, 5474616), (18, 4562180), (20, 4105962), (21, 3910440), (24, 3421635), (28, 2932830), (30, 2737308), (35, 2346264), (36, 2281090), (40, 2052981), (42, 1955220), (45, 1824872), (56, 1466415), (60, 1368654), (63, 1303480), (70, 1173132), (72, 1140545), (84, 977610), (90, 912436), (105, 782088), (120, 684327), (126, 651740), (140, 586566), (168, 488805), (180, 456218), (210, 391044), (252, 325870), (280, 293283), (315, 260696), (360, 228109), (420, 195522), (504, 162935), (630, 130348), (840, 97761), (1260, 65174), (2520, 32587)]