202374270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1$

素因数の和:2470

約数の個数: 96

約数和(自身を含む): 605928960

約数和(自身を除く): 403554690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 973, 1251, 1390, 1946, 2085, 2311, 2502, 2919, 4170, 4622, 4865, 5838, 6255, 6933, 8757, 9730, 11555, 12510, 13866, 14595, 16177, 17514, 20799, 23110, 29190, 32354, 34665, 41598, 43785, 48531, 69330, 80885, 87570, 97062, 103995, 145593, 161770, 207990, 242655, 291186, 321229, 485310, 642458, 727965, 963687, 1455930, 1606145, 1927374, 2248603, 2891061, 3212290, 4497206, 4818435, 5782122, 6745809, 9636870, 11243015, 13491618, 14455305, 20237427, 22486030, 28910610, 33729045, 40474854, 67458090, 101187135, 202374270]

約数ペア:

[(1, 202374270), (2, 101187135), (3, 67458090), (5, 40474854), (6, 33729045), (7, 28910610), (9, 22486030), (10, 20237427), (14, 14455305), (15, 13491618), (18, 11243015), (21, 9636870), (30, 6745809), (35, 5782122), (42, 4818435), (45, 4497206), (63, 3212290), (70, 2891061), (90, 2248603), (105, 1927374), (126, 1606145), (139, 1455930), (210, 963687), (278, 727965), (315, 642458), (417, 485310), (630, 321229), (695, 291186), (834, 242655), (973, 207990), (1251, 161770), (1390, 145593), (1946, 103995), (2085, 97062), (2311, 87570), (2502, 80885), (2919, 69330), (4170, 48531), (4622, 43785), (4865, 41598), (5838, 34665), (6255, 32354), (6933, 29190), (8757, 23110), (9730, 20799), (11555, 17514), (12510, 16177), (13866, 14595)]