794070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 2255040

約数和(自身を除く): 1460970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 173, 255, 270, 306, 346, 459, 510, 519, 765, 865, 918, 1038, 1530, 1557, 1730, 2295, 2595, 2941, 3114, 4590, 4671, 5190, 5882, 7785, 8823, 9342, 14705, 15570, 17646, 23355, 26469, 29410, 44115, 46710, 52938, 79407, 88230, 132345, 158814, 264690, 397035, 794070]

約数ペア:

[(1, 794070), (2, 397035), (3, 264690), (5, 158814), (6, 132345), (9, 88230), (10, 79407), (15, 52938), (17, 46710), (18, 44115), (27, 29410), (30, 26469), (34, 23355), (45, 17646), (51, 15570), (54, 14705), (85, 9342), (90, 8823), (102, 7785), (135, 5882), (153, 5190), (170, 4671), (173, 4590), (255, 3114), (270, 2941), (306, 2595), (346, 2295), (459, 1730), (510, 1557), (519, 1530), (765, 1038), (865, 918)]