75313370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 153062784

約数和(自身を除く): 77749414

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 83, 110, 113, 146, 166, 226, 365, 415, 565, 730, 803, 830, 913, 1130, 1243, 1606, 1826, 2486, 4015, 4565, 6059, 6215, 8030, 8249, 9130, 9379, 12118, 12430, 16498, 18758, 30295, 41245, 46895, 60590, 66649, 82490, 90739, 93790, 103169, 133298, 181478, 206338, 333245, 453695, 515845, 666490, 684667, 907390, 1031690, 1369334, 3423335, 6846670, 7531337, 15062674, 37656685, 75313370]

約数ペア:

[(1, 75313370), (2, 37656685), (5, 15062674), (10, 7531337), (11, 6846670), (22, 3423335), (55, 1369334), (73, 1031690), (83, 907390), (110, 684667), (113, 666490), (146, 515845), (166, 453695), (226, 333245), (365, 206338), (415, 181478), (565, 133298), (730, 103169), (803, 93790), (830, 90739), (913, 82490), (1130, 66649), (1243, 60590), (1606, 46895), (1826, 41245), (2486, 30295), (4015, 18758), (4565, 16498), (6059, 12430), (6215, 12118), (8030, 9379), (8249, 9130)]