22381680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93257}}^1$

素因数の和:93273

約数の個数: 40

約数和(自身を含む): 69383952

約数和(自身を除く): 47002272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93257, 186514, 279771, 373028, 466285, 559542, 746056, 932570, 1119084, 1398855, 1492112, 1865140, 2238168, 2797710, 3730280, 4476336, 5595420, 7460560, 11190840, 22381680]

約数ペア:

[(1, 22381680), (2, 11190840), (3, 7460560), (4, 5595420), (5, 4476336), (6, 3730280), (8, 2797710), (10, 2238168), (12, 1865140), (15, 1492112), (16, 1398855), (20, 1119084), (24, 932570), (30, 746056), (40, 559542), (48, 466285), (60, 373028), (80, 279771), (120, 186514), (240, 93257)]