1995588060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{79379}}^1$

素因数の和:79810

約数の個数: 48

約数和(自身を含む): 5601052800

約数和(自身を除く): 3605464740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 6285, 8380, 12570, 25140, 79379, 158758, 238137, 317516, 396895, 476274, 793790, 952548, 1190685, 1587580, 2381370, 4762740, 33259801, 66519602, 99779403, 133039204, 166299005, 199558806, 332598010, 399117612, 498897015, 665196020, 997794030, 1995588060]

約数ペア:

[(1, 1995588060), (2, 997794030), (3, 665196020), (4, 498897015), (5, 399117612), (6, 332598010), (10, 199558806), (12, 166299005), (15, 133039204), (20, 99779403), (30, 66519602), (60, 33259801), (419, 4762740), (838, 2381370), (1257, 1587580), (1676, 1190685), (2095, 952548), (2514, 793790), (4190, 476274), (5028, 396895), (6285, 317516), (8380, 238137), (12570, 158758), (25140, 79379)]