83104140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6871

約数の個数: 96

約数和(自身を含む): 275143680

約数和(自身を除く): 192039540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 6823, 12180, 13646, 20469, 27292, 34115, 40938, 47761, 68230, 81876, 95522, 102345, 136460, 143283, 191044, 197867, 204690, 238805, 286566, 395734, 409380, 477610, 573132, 593601, 716415, 791468, 955220, 989335, 1187202, 1385069, 1432830, 1978670, 2374404, 2770138, 2865660, 2968005, 3957340, 4155207, 5540276, 5936010, 6925345, 8310414, 11872020, 13850690, 16620828, 20776035, 27701380, 41552070, 83104140]

約数ペア:

[(1, 83104140), (2, 41552070), (3, 27701380), (4, 20776035), (5, 16620828), (6, 13850690), (7, 11872020), (10, 8310414), (12, 6925345), (14, 5936010), (15, 5540276), (20, 4155207), (21, 3957340), (28, 2968005), (29, 2865660), (30, 2770138), (35, 2374404), (42, 1978670), (58, 1432830), (60, 1385069), (70, 1187202), (84, 989335), (87, 955220), (105, 791468), (116, 716415), (140, 593601), (145, 573132), (174, 477610), (203, 409380), (210, 395734), (290, 286566), (348, 238805), (406, 204690), (420, 197867), (435, 191044), (580, 143283), (609, 136460), (812, 102345), (870, 95522), (1015, 81876), (1218, 68230), (1740, 47761), (2030, 40938), (2436, 34115), (3045, 27292), (4060, 20469), (6090, 13646), (6823, 12180)]