115225340

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{94447}}^1$

素因数の和:94517

約数の個数: 24

約数和(自身を含む): 245942592

約数和(自身を除く): 130717252

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 94447, 188894, 377788, 472235, 944470, 1888940, 5761267, 11522534, 23045068, 28806335, 57612670, 115225340]

約数ペア:

[(1, 115225340), (2, 57612670), (4, 28806335), (5, 23045068), (10, 11522534), (20, 5761267), (61, 1888940), (122, 944470), (244, 472235), (305, 377788), (610, 188894), (1220, 94447)]