27734640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115561}}^1$

素因数の和:115577

約数の個数: 40

約数和(自身を含む): 85978128

約数和(自身を除く): 58243488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115561, 231122, 346683, 462244, 577805, 693366, 924488, 1155610, 1386732, 1733415, 1848976, 2311220, 2773464, 3466830, 4622440, 5546928, 6933660, 9244880, 13867320, 27734640]

約数ペア:

[(1, 27734640), (2, 13867320), (3, 9244880), (4, 6933660), (5, 5546928), (6, 4622440), (8, 3466830), (10, 2773464), (12, 2311220), (15, 1848976), (16, 1733415), (20, 1386732), (24, 1155610), (30, 924488), (40, 693366), (48, 577805), (60, 462244), (80, 346683), (120, 231122), (240, 115561)]