30402810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112603}}^1$

素因数の和:112619

約数の個数: 32

約数和(自身を含む): 81074880

約数和(自身を除く): 50672070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112603, 225206, 337809, 563015, 675618, 1013427, 1126030, 1689045, 2026854, 3040281, 3378090, 5067135, 6080562, 10134270, 15201405, 30402810]

約数ペア:

[(1, 30402810), (2, 15201405), (3, 10134270), (5, 6080562), (6, 5067135), (9, 3378090), (10, 3040281), (15, 2026854), (18, 1689045), (27, 1126030), (30, 1013427), (45, 675618), (54, 563015), (90, 337809), (135, 225206), (270, 112603)]