30602490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2423}}^1$

素因数の和:2854

約数の個数: 32

約数和(自身を含む): 73650816

約数和(自身を除く): 43048326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2423, 2526, 4210, 4846, 6315, 7269, 12115, 12630, 14538, 24230, 36345, 72690, 1020083, 2040166, 3060249, 5100415, 6120498, 10200830, 15301245, 30602490]

約数ペア:

[(1, 30602490), (2, 15301245), (3, 10200830), (5, 6120498), (6, 5100415), (10, 3060249), (15, 2040166), (30, 1020083), (421, 72690), (842, 36345), (1263, 24230), (2105, 14538), (2423, 12630), (2526, 12115), (4210, 7269), (4846, 6315)]