68224830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{8647}}^1$

素因数の和:8920

約数の個数: 32

約数和(自身を含む): 164381184

約数和(自身を除く): 96156354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 8647, 17294, 25941, 43235, 51882, 86470, 129705, 259410, 2274161, 4548322, 6822483, 11370805, 13644966, 22741610, 34112415, 68224830]

約数ペア:

[(1, 68224830), (2, 34112415), (3, 22741610), (5, 13644966), (6, 11370805), (10, 6822483), (15, 4548322), (30, 2274161), (263, 259410), (526, 129705), (789, 86470), (1315, 51882), (1578, 43235), (2630, 25941), (3945, 17294), (7890, 8647)]