145228410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{537883}}^1$

素因数の和:537899

約数の個数: 32

約数和(自身を含む): 387276480

約数和(自身を除く): 242048070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 537883, 1075766, 1613649, 2689415, 3227298, 4840947, 5378830, 8068245, 9681894, 14522841, 16136490, 24204735, 29045682, 48409470, 72614205, 145228410]

約数ペア:

[(1, 145228410), (2, 72614205), (3, 48409470), (5, 29045682), (6, 24204735), (9, 16136490), (10, 14522841), (15, 9681894), (18, 8068245), (27, 5378830), (30, 4840947), (45, 3227298), (54, 2689415), (90, 1613649), (135, 1075766), (270, 537883)]