5302940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 11854080

約数和(自身を除く): 6551140

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 223, 290, 410, 446, 580, 820, 892, 1115, 1189, 2230, 2378, 4460, 4756, 5945, 6467, 9143, 11890, 12934, 18286, 23780, 25868, 32335, 36572, 45715, 64670, 91430, 129340, 182860, 265147, 530294, 1060588, 1325735, 2651470, 5302940]

約数ペア:

[(1, 5302940), (2, 2651470), (4, 1325735), (5, 1060588), (10, 530294), (20, 265147), (29, 182860), (41, 129340), (58, 91430), (82, 64670), (116, 45715), (145, 36572), (164, 32335), (205, 25868), (223, 23780), (290, 18286), (410, 12934), (446, 11890), (580, 9143), (820, 6467), (892, 5945), (1115, 4756), (1189, 4460), (2230, 2378)]