31340130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1931}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 75394368

約数和(自身を除く): 44054238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 1931, 2705, 3246, 3862, 5410, 5793, 8115, 9655, 11586, 16230, 19310, 28965, 57930, 1044671, 2089342, 3134013, 5223355, 6268026, 10446710, 15670065, 31340130]

約数ペア:

[(1, 31340130), (2, 15670065), (3, 10446710), (5, 6268026), (6, 5223355), (10, 3134013), (15, 2089342), (30, 1044671), (541, 57930), (1082, 28965), (1623, 19310), (1931, 16230), (2705, 11586), (3246, 9655), (3862, 8115), (5410, 5793)]