228962370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83869}}^1$

素因数の和:83899

約数の個数: 64

約数和(自身を含む): 676327680

約数和(自身を除く): 447365310

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 83869, 167738, 251607, 419345, 503214, 587083, 838690, 1090297, 1174166, 1258035, 1761249, 2180594, 2516070, 2935415, 3270891, 3522498, 5451485, 5870830, 6541782, 7632079, 8806245, 10902970, 15264158, 16354455, 17612490, 22896237, 32708910, 38160395, 45792474, 76320790, 114481185, 228962370]

約数ペア:

[(1, 228962370), (2, 114481185), (3, 76320790), (5, 45792474), (6, 38160395), (7, 32708910), (10, 22896237), (13, 17612490), (14, 16354455), (15, 15264158), (21, 10902970), (26, 8806245), (30, 7632079), (35, 6541782), (39, 5870830), (42, 5451485), (65, 3522498), (70, 3270891), (78, 2935415), (91, 2516070), (105, 2180594), (130, 1761249), (182, 1258035), (195, 1174166), (210, 1090297), (273, 838690), (390, 587083), (455, 503214), (546, 419345), (910, 251607), (1365, 167738), (2730, 83869)]