27919410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19801}}^1$

素因数の和:19858

約数の個数: 32

約数和(自身を含む): 68435712

約数和(自身を除く): 40516302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 19801, 39602, 59403, 99005, 118806, 198010, 297015, 594030, 930647, 1861294, 2791941, 4653235, 5583882, 9306470, 13959705, 27919410]

約数ペア:

[(1, 27919410), (2, 13959705), (3, 9306470), (5, 5583882), (6, 4653235), (10, 2791941), (15, 1861294), (30, 930647), (47, 594030), (94, 297015), (141, 198010), (235, 118806), (282, 99005), (470, 59403), (705, 39602), (1410, 19801)]