70782120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65539}}^1$

素因数の和:65559

約数の個数: 64

約数和(自身を含む): 235944000

約数和(自身を除く): 165161880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 65539, 131078, 196617, 262156, 327695, 393234, 524312, 589851, 655390, 786468, 983085, 1179702, 1310780, 1572936, 1769553, 1966170, 2359404, 2621560, 2949255, 3539106, 3932340, 4718808, 5898510, 7078212, 7864680, 8847765, 11797020, 14156424, 17695530, 23594040, 35391060, 70782120]

約数ペア:

[(1, 70782120), (2, 35391060), (3, 23594040), (4, 17695530), (5, 14156424), (6, 11797020), (8, 8847765), (9, 7864680), (10, 7078212), (12, 5898510), (15, 4718808), (18, 3932340), (20, 3539106), (24, 2949255), (27, 2621560), (30, 2359404), (36, 1966170), (40, 1769553), (45, 1572936), (54, 1310780), (60, 1179702), (72, 983085), (90, 786468), (108, 655390), (120, 589851), (135, 524312), (180, 393234), (216, 327695), (270, 262156), (360, 196617), (540, 131078), (1080, 65539)]