61512210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{75941}}^1$

素因数の和:75960

約数の個数: 40

約数和(自身を含む): 165401676

約数和(自身を除く): 103889466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 75941, 151882, 227823, 379705, 455646, 683469, 759410, 1139115, 1366938, 2050407, 2278230, 3417345, 4100814, 6151221, 6834690, 10252035, 12302442, 20504070, 30756105, 61512210]

約数ペア:

[(1, 61512210), (2, 30756105), (3, 20504070), (5, 12302442), (6, 10252035), (9, 6834690), (10, 6151221), (15, 4100814), (18, 3417345), (27, 2278230), (30, 2050407), (45, 1366938), (54, 1139115), (81, 759410), (90, 683469), (135, 455646), (162, 379705), (270, 227823), (405, 151882), (810, 75941)]