75907150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 156061440

約数和(自身を除く): 80154290

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 79, 110, 158, 275, 395, 550, 790, 869, 1738, 1747, 1975, 3494, 3950, 4345, 8690, 8735, 17470, 19217, 21725, 38434, 43450, 43675, 87350, 96085, 138013, 192170, 276026, 480425, 690065, 960850, 1380130, 1518143, 3036286, 3450325, 6900650, 7590715, 15181430, 37953575, 75907150]

約数ペア:

[(1, 75907150), (2, 37953575), (5, 15181430), (10, 7590715), (11, 6900650), (22, 3450325), (25, 3036286), (50, 1518143), (55, 1380130), (79, 960850), (110, 690065), (158, 480425), (275, 276026), (395, 192170), (550, 138013), (790, 96085), (869, 87350), (1738, 43675), (1747, 43450), (1975, 38434), (3494, 21725), (3950, 19217), (4345, 17470), (8690, 8735)]