1187418390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{39580613}}^1$

素因数の和:39580623

約数の個数: 16

約数和(自身を含む): 2849804208

約数和(自身を除く): 1662385818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 39580613, 79161226, 118741839, 197903065, 237483678, 395806130, 593709195, 1187418390]

約数ペア:

[(1, 1187418390), (2, 593709195), (3, 395806130), (5, 237483678), (6, 197903065), (10, 118741839), (15, 79161226), (30, 39580613)]