3759580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 8999424

約数和(自身を除く): 5239844

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 743, 1012, 1265, 1486, 2530, 2972, 3715, 5060, 7430, 8173, 14860, 16346, 17089, 32692, 34178, 40865, 68356, 81730, 85445, 163460, 170890, 187979, 341780, 375958, 751916, 939895, 1879790, 3759580]

約数ペア:

[(1, 3759580), (2, 1879790), (4, 939895), (5, 751916), (10, 375958), (11, 341780), (20, 187979), (22, 170890), (23, 163460), (44, 85445), (46, 81730), (55, 68356), (92, 40865), (110, 34178), (115, 32692), (220, 17089), (230, 16346), (253, 14860), (460, 8173), (506, 7430), (743, 5060), (1012, 3715), (1265, 2972), (1486, 2530)]