8995230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 23671440

約数和(自身を除く): 14676210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1123, 1335, 1602, 2246, 2670, 3369, 4005, 5615, 6738, 8010, 10107, 11230, 16845, 20214, 33690, 50535, 99947, 101070, 199894, 299841, 499735, 599682, 899523, 999470, 1499205, 1799046, 2998410, 4497615, 8995230]

約数ペア:

[(1, 8995230), (2, 4497615), (3, 2998410), (5, 1799046), (6, 1499205), (9, 999470), (10, 899523), (15, 599682), (18, 499735), (30, 299841), (45, 199894), (89, 101070), (90, 99947), (178, 50535), (267, 33690), (445, 20214), (534, 16845), (801, 11230), (890, 10107), (1123, 8010), (1335, 6738), (1602, 5615), (2246, 4005), (2670, 3369)]