10330180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 25740288

約数和(自身を除く): 15410108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 127, 140, 166, 196, 245, 254, 332, 415, 490, 508, 581, 635, 830, 889, 980, 1162, 1270, 1660, 1778, 2324, 2540, 2905, 3556, 4067, 4445, 5810, 6223, 8134, 8890, 10541, 11620, 12446, 16268, 17780, 20335, 21082, 24892, 31115, 40670, 42164, 52705, 62230, 73787, 81340, 105410, 124460, 147574, 210820, 295148, 368935, 516509, 737870, 1033018, 1475740, 2066036, 2582545, 5165090, 10330180]

約数ペア:

[(1, 10330180), (2, 5165090), (4, 2582545), (5, 2066036), (7, 1475740), (10, 1033018), (14, 737870), (20, 516509), (28, 368935), (35, 295148), (49, 210820), (70, 147574), (83, 124460), (98, 105410), (127, 81340), (140, 73787), (166, 62230), (196, 52705), (245, 42164), (254, 40670), (332, 31115), (415, 24892), (490, 21082), (508, 20335), (581, 17780), (635, 16268), (830, 12446), (889, 11620), (980, 10541), (1162, 8890), (1270, 8134), (1660, 6223), (1778, 5810), (2324, 4445), (2540, 4067), (2905, 3556)]