2772943380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15405241}}^1$

素因数の和:15405256

約数の個数: 36

約数和(自身を含む): 8411262132

約数和(自身を除く): 5638318752

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15405241, 30810482, 46215723, 61620964, 77026205, 92431446, 138647169, 154052410, 184862892, 231078615, 277294338, 308104820, 462157230, 554588676, 693235845, 924314460, 1386471690, 2772943380]

約数ペア:

[(1, 2772943380), (2, 1386471690), (3, 924314460), (4, 693235845), (5, 554588676), (6, 462157230), (9, 308104820), (10, 277294338), (12, 231078615), (15, 184862892), (18, 154052410), (20, 138647169), (30, 92431446), (36, 77026205), (45, 61620964), (60, 46215723), (90, 30810482), (180, 15405241)]