30665340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{170363}}^1$

素因数の和:170378

約数の個数: 36

約数和(自身を含む): 93018744

約数和(自身を除く): 62353404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 170363, 340726, 511089, 681452, 851815, 1022178, 1533267, 1703630, 2044356, 2555445, 3066534, 3407260, 5110890, 6133068, 7666335, 10221780, 15332670, 30665340]

約数ペア:

[(1, 30665340), (2, 15332670), (3, 10221780), (4, 7666335), (5, 6133068), (6, 5110890), (9, 3407260), (10, 3066534), (12, 2555445), (15, 2044356), (18, 1703630), (20, 1533267), (30, 1022178), (36, 851815), (45, 681452), (60, 511089), (90, 340726), (180, 170363)]