99533520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{138241}}^1$

素因数の和:138260

約数の個数: 60

約数和(自身を含む): 334269156

約数和(自身を除く): 234735636

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, 138241, 276482, 414723, 552964, 691205, 829446, 1105928, 1244169, 1382410, 1658892, 2073615, 2211856, 2488338, 2764820, 3317784, 4147230, 4976676, 5529640, 6220845, 6635568, 8294460, 9953352, 11059280, 12441690, 16588920, 19906704, 24883380, 33177840, 49766760, 99533520]

約数ペア:

[(1, 99533520), (2, 49766760), (3, 33177840), (4, 24883380), (5, 19906704), (6, 16588920), (8, 12441690), (9, 11059280), (10, 9953352), (12, 8294460), (15, 6635568), (16, 6220845), (18, 5529640), (20, 4976676), (24, 4147230), (30, 3317784), (36, 2764820), (40, 2488338), (45, 2211856), (48, 2073615), (60, 1658892), (72, 1382410), (80, 1244169), (90, 1105928), (120, 829446), (144, 691205), (180, 552964), (240, 414723), (360, 276482), (720, 138241)]