126749520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{176041}}^1$

素因数の和:176060

約数の個数: 60

約数和(自身を含む): 425669556

約数和(自身を除く): 298920036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 176041, 352082, 528123, 704164, 880205, 1056246, 1408328, 1584369, 1760410, 2112492, 2640615, 2816656, 3168738, 3520820, 4224984, 5281230, 6337476, 7041640, 7921845, 8449968, 10562460, 12674952, 14083280, 15843690, 21124920, 25349904, 31687380, 42249840, 63374760, 126749520]

約数ペア:

[(1, 126749520), (2, 63374760), (3, 42249840), (4, 31687380), (5, 25349904), (6, 21124920), (8, 15843690), (9, 14083280), (10, 12674952), (12, 10562460), (15, 8449968), (16, 7921845), (18, 7041640), (20, 6337476), (24, 5281230), (30, 4224984), (36, 3520820), (40, 3168738), (45, 2816656), (48, 2640615), (60, 2112492), (72, 1760410), (80, 1584369), (90, 1408328), (120, 1056246), (144, 880205), (180, 704164), (240, 528123), (360, 352082), (720, 176041)]