9528780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 28385280

約数和(自身を除く): 18856500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 109, 124, 141, 155, 186, 188, 218, 235, 282, 310, 327, 372, 436, 465, 470, 545, 564, 620, 654, 705, 930, 940, 1090, 1308, 1410, 1457, 1635, 1860, 2180, 2820, 2914, 3270, 3379, 4371, 5123, 5828, 6540, 6758, 7285, 8742, 10137, 10246, 13516, 14570, 15369, 16895, 17484, 20274, 20492, 21855, 25615, 29140, 30738, 33790, 40548, 43710, 50685, 51230, 61476, 67580, 76845, 87420, 101370, 102460, 153690, 158813, 202740, 307380, 317626, 476439, 635252, 794065, 952878, 1588130, 1905756, 2382195, 3176260, 4764390, 9528780]

約数ペア:

[(1, 9528780), (2, 4764390), (3, 3176260), (4, 2382195), (5, 1905756), (6, 1588130), (10, 952878), (12, 794065), (15, 635252), (20, 476439), (30, 317626), (31, 307380), (47, 202740), (60, 158813), (62, 153690), (93, 102460), (94, 101370), (109, 87420), (124, 76845), (141, 67580), (155, 61476), (186, 51230), (188, 50685), (218, 43710), (235, 40548), (282, 33790), (310, 30738), (327, 29140), (372, 25615), (436, 21855), (465, 20492), (470, 20274), (545, 17484), (564, 16895), (620, 15369), (654, 14570), (705, 13516), (930, 10246), (940, 10137), (1090, 8742), (1308, 7285), (1410, 6758), (1457, 6540), (1635, 5828), (1860, 5123), (2180, 4371), (2820, 3379), (2914, 3270)]