37421580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 120798720

約数和(自身を除く): 83377140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 641, 695, 834, 973, 1282, 1390, 1668, 1923, 1946, 2085, 2564, 2780, 2919, 3205, 3846, 3892, 4170, 4487, 4865, 5838, 6410, 7692, 8340, 8974, 9615, 9730, 11676, 12820, 13461, 14595, 17948, 19230, 19460, 22435, 26922, 29190, 38460, 44870, 53844, 58380, 67305, 89099, 89740, 134610, 178198, 267297, 269220, 356396, 445495, 534594, 623693, 890990, 1069188, 1247386, 1336485, 1781980, 1871079, 2494772, 2672970, 3118465, 3742158, 5345940, 6236930, 7484316, 9355395, 12473860, 18710790, 37421580]

約数ペア:

[(1, 37421580), (2, 18710790), (3, 12473860), (4, 9355395), (5, 7484316), (6, 6236930), (7, 5345940), (10, 3742158), (12, 3118465), (14, 2672970), (15, 2494772), (20, 1871079), (21, 1781980), (28, 1336485), (30, 1247386), (35, 1069188), (42, 890990), (60, 623693), (70, 534594), (84, 445495), (105, 356396), (139, 269220), (140, 267297), (210, 178198), (278, 134610), (417, 89740), (420, 89099), (556, 67305), (641, 58380), (695, 53844), (834, 44870), (973, 38460), (1282, 29190), (1390, 26922), (1668, 22435), (1923, 19460), (1946, 19230), (2085, 17948), (2564, 14595), (2780, 13461), (2919, 12820), (3205, 11676), (3846, 9730), (3892, 9615), (4170, 8974), (4487, 8340), (4865, 7692), (5838, 6410)]