53363280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222347}}^1$

素因数の和:222363

約数の個数: 40

約数和(自身を含む): 165426912

約数和(自身を除く): 112063632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222347, 444694, 667041, 889388, 1111735, 1334082, 1778776, 2223470, 2668164, 3335205, 3557552, 4446940, 5336328, 6670410, 8893880, 10672656, 13340820, 17787760, 26681640, 53363280]

約数ペア:

[(1, 53363280), (2, 26681640), (3, 17787760), (4, 13340820), (5, 10672656), (6, 8893880), (8, 6670410), (10, 5336328), (12, 4446940), (15, 3557552), (16, 3335205), (20, 2668164), (24, 2223470), (30, 1778776), (40, 1334082), (48, 1111735), (60, 889388), (80, 667041), (120, 444694), (240, 222347)]