713482020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{146807}}^1$

素因数の和:146831

約数の個数: 72

約数和(自身を含む): 2244400704

約数和(自身を除く): 1530918684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 146807, 293614, 440421, 587228, 734035, 880842, 1321263, 1468070, 1761684, 2202105, 2642526, 2936140, 3963789, 4404210, 5285052, 6606315, 7927578, 8808420, 11891367, 13212630, 15855156, 19818945, 23782734, 26425260, 35674101, 39637890, 47565468, 59456835, 71348202, 79275780, 118913670, 142696404, 178370505, 237827340, 356741010, 713482020]

約数ペア:

[(1, 713482020), (2, 356741010), (3, 237827340), (4, 178370505), (5, 142696404), (6, 118913670), (9, 79275780), (10, 71348202), (12, 59456835), (15, 47565468), (18, 39637890), (20, 35674101), (27, 26425260), (30, 23782734), (36, 19818945), (45, 15855156), (54, 13212630), (60, 11891367), (81, 8808420), (90, 7927578), (108, 6606315), (135, 5285052), (162, 4404210), (180, 3963789), (243, 2936140), (270, 2642526), (324, 2202105), (405, 1761684), (486, 1468070), (540, 1321263), (810, 880842), (972, 734035), (1215, 587228), (1620, 440421), (2430, 293614), (4860, 146807)]