3104820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 9644544

約数和(自身を除く): 6539724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 367, 423, 470, 564, 705, 734, 846, 940, 1101, 1410, 1468, 1692, 1835, 2115, 2202, 2820, 3303, 3670, 4230, 4404, 5505, 6606, 7340, 8460, 11010, 13212, 16515, 17249, 22020, 33030, 34498, 51747, 66060, 68996, 86245, 103494, 155241, 172490, 206988, 258735, 310482, 344980, 517470, 620964, 776205, 1034940, 1552410, 3104820]

約数ペア:

[(1, 3104820), (2, 1552410), (3, 1034940), (4, 776205), (5, 620964), (6, 517470), (9, 344980), (10, 310482), (12, 258735), (15, 206988), (18, 172490), (20, 155241), (30, 103494), (36, 86245), (45, 68996), (47, 66060), (60, 51747), (90, 34498), (94, 33030), (141, 22020), (180, 17249), (188, 16515), (235, 13212), (282, 11010), (367, 8460), (423, 7340), (470, 6606), (564, 5505), (705, 4404), (734, 4230), (846, 3670), (940, 3303), (1101, 2820), (1410, 2202), (1468, 2115), (1692, 1835)]