102399540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1706659}}^1$

素因数の和:1706671

約数の個数: 24

約数和(自身を含む): 286718880

約数和(自身を除く): 184319340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1706659, 3413318, 5119977, 6826636, 8533295, 10239954, 17066590, 20479908, 25599885, 34133180, 51199770, 102399540]

約数ペア:

[(1, 102399540), (2, 51199770), (3, 34133180), (4, 25599885), (5, 20479908), (6, 17066590), (10, 10239954), (12, 8533295), (15, 6826636), (20, 5119977), (30, 3413318), (60, 1706659)]