74827410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 211273920

約数和(自身を除く): 136446510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 467, 490, 545, 654, 735, 763, 934, 1090, 1401, 1470, 1526, 1635, 2289, 2335, 2802, 3269, 3270, 3815, 4578, 4670, 5341, 6538, 7005, 7630, 9807, 10682, 11445, 14010, 16023, 16345, 19614, 22883, 22890, 26705, 32046, 32690, 45766, 49035, 50903, 53410, 68649, 80115, 98070, 101806, 114415, 137298, 152709, 160230, 228830, 254515, 305418, 343245, 356321, 509030, 686490, 712642, 763545, 1068963, 1527090, 1781605, 2137926, 2494247, 3563210, 4988494, 5344815, 7482741, 10689630, 12471235, 14965482, 24942470, 37413705, 74827410]

約数ペア:

[(1, 74827410), (2, 37413705), (3, 24942470), (5, 14965482), (6, 12471235), (7, 10689630), (10, 7482741), (14, 5344815), (15, 4988494), (21, 3563210), (30, 2494247), (35, 2137926), (42, 1781605), (49, 1527090), (70, 1068963), (98, 763545), (105, 712642), (109, 686490), (147, 509030), (210, 356321), (218, 343245), (245, 305418), (294, 254515), (327, 228830), (467, 160230), (490, 152709), (545, 137298), (654, 114415), (735, 101806), (763, 98070), (934, 80115), (1090, 68649), (1401, 53410), (1470, 50903), (1526, 49035), (1635, 45766), (2289, 32690), (2335, 32046), (2802, 26705), (3269, 22890), (3270, 22883), (3815, 19614), (4578, 16345), (4670, 16023), (5341, 14010), (6538, 11445), (7005, 10682), (7630, 9807)]