61458070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 54663530

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1399, 1910, 2798, 4393, 6995, 8786, 13990, 21965, 32177, 43930, 64354, 160885, 267209, 321770, 534418, 1336045, 2672090, 6145807, 12291614, 30729035, 61458070]

約数ペア:

[(1, 61458070), (2, 30729035), (5, 12291614), (10, 6145807), (23, 2672090), (46, 1336045), (115, 534418), (191, 321770), (230, 267209), (382, 160885), (955, 64354), (1399, 43930), (1910, 32177), (2798, 21965), (4393, 13990), (6995, 8786)]