30756022360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{59471}}^1$

素因数の和:61336

約数の個数: 64

約数和(自身を含む): 79131064320

約数和(自身を除く): 48375041960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1847, 3694, 7388, 9235, 12929, 14776, 18470, 25858, 36940, 51716, 59471, 64645, 73880, 103432, 118942, 129290, 237884, 258580, 297355, 416297, 475768, 517160, 594710, 832594, 1189420, 1665188, 2081485, 2378840, 3330376, 4162970, 8325940, 16651880, 109842937, 219685874, 439371748, 549214685, 768900559, 878743496, 1098429370, 1537801118, 2196858740, 3075602236, 3844502795, 4393717480, 6151204472, 7689005590, 15378011180, 30756022360]

約数ペア:

[(1, 30756022360), (2, 15378011180), (4, 7689005590), (5, 6151204472), (7, 4393717480), (8, 3844502795), (10, 3075602236), (14, 2196858740), (20, 1537801118), (28, 1098429370), (35, 878743496), (40, 768900559), (56, 549214685), (70, 439371748), (140, 219685874), (280, 109842937), (1847, 16651880), (3694, 8325940), (7388, 4162970), (9235, 3330376), (12929, 2378840), (14776, 2081485), (18470, 1665188), (25858, 1189420), (36940, 832594), (51716, 594710), (59471, 517160), (64645, 475768), (73880, 416297), (103432, 297355), (118942, 258580), (129290, 237884)]