30499992

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{9013}}^1$

素因数の和:9072

約数の個数: 48

約数和(自身を含む): 84371040

約数和(自身を除く): 53871048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 9013, 18026, 27039, 36052, 54078, 72104, 81117, 108156, 162234, 216312, 324468, 423611, 648936, 847222, 1270833, 1694444, 2541666, 3388888, 3812499, 5083332, 7624998, 10166664, 15249996, 30499992]

約数ペア:

[(1, 30499992), (2, 15249996), (3, 10166664), (4, 7624998), (6, 5083332), (8, 3812499), (9, 3388888), (12, 2541666), (18, 1694444), (24, 1270833), (36, 847222), (47, 648936), (72, 423611), (94, 324468), (141, 216312), (188, 162234), (282, 108156), (376, 81117), (423, 72104), (564, 54078), (846, 36052), (1128, 27039), (1692, 18026), (3384, 9013)]