52178160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{217409}}^1$

素因数の和:217425

約数の個数: 40

約数和(自身を含む): 161753040

約数和(自身を除く): 109574880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 217409, 434818, 652227, 869636, 1087045, 1304454, 1739272, 2174090, 2608908, 3261135, 3478544, 4348180, 5217816, 6522270, 8696360, 10435632, 13044540, 17392720, 26089080, 52178160]

約数ペア:

[(1, 52178160), (2, 26089080), (3, 17392720), (4, 13044540), (5, 10435632), (6, 8696360), (8, 6522270), (10, 5217816), (12, 4348180), (15, 3478544), (16, 3261135), (20, 2608908), (24, 2174090), (30, 1739272), (40, 1304454), (48, 1087045), (60, 869636), (80, 652227), (120, 434818), (240, 217409)]