3034590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 8128512

約数和(自身を除く): 5093922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 251, 310, 390, 403, 465, 502, 753, 806, 930, 1209, 1255, 1506, 2015, 2418, 2510, 3263, 3765, 4030, 6045, 6526, 7530, 7781, 9789, 12090, 15562, 16315, 19578, 23343, 32630, 38905, 46686, 48945, 77810, 97890, 101153, 116715, 202306, 233430, 303459, 505765, 606918, 1011530, 1517295, 3034590]

約数ペア:

[(1, 3034590), (2, 1517295), (3, 1011530), (5, 606918), (6, 505765), (10, 303459), (13, 233430), (15, 202306), (26, 116715), (30, 101153), (31, 97890), (39, 77810), (62, 48945), (65, 46686), (78, 38905), (93, 32630), (130, 23343), (155, 19578), (186, 16315), (195, 15562), (251, 12090), (310, 9789), (390, 7781), (403, 7530), (465, 6526), (502, 6045), (753, 4030), (806, 3765), (930, 3263), (1209, 2510), (1255, 2418), (1506, 2015)]