15706736880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65444737}}^1$

素因数の和:65444753

約数の個数: 40

約数和(自身を含む): 48690885072

約数和(自身を除く): 32984148192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65444737, 130889474, 196334211, 261778948, 327223685, 392668422, 523557896, 654447370, 785336844, 981671055, 1047115792, 1308894740, 1570673688, 1963342110, 2617789480, 3141347376, 3926684220, 5235578960, 7853368440, 15706736880]

約数ペア:

[(1, 15706736880), (2, 7853368440), (3, 5235578960), (4, 3926684220), (5, 3141347376), (6, 2617789480), (8, 1963342110), (10, 1570673688), (12, 1308894740), (15, 1047115792), (16, 981671055), (20, 785336844), (24, 654447370), (30, 523557896), (40, 392668422), (48, 327223685), (60, 261778948), (80, 196334211), (120, 130889474), (240, 65444737)]