39843180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17027}}^1$

素因数の和:17055

約数の個数: 72

約数和(自身を含む): 130162032

約数和(自身を除く): 90318852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 17027, 34054, 51081, 68108, 85135, 102162, 153243, 170270, 204324, 221351, 255405, 306486, 340540, 442702, 510810, 612972, 664053, 766215, 885404, 1021620, 1106755, 1328106, 1532430, 1992159, 2213510, 2656212, 3064860, 3320265, 3984318, 4427020, 6640530, 7968636, 9960795, 13281060, 19921590, 39843180]

約数ペア:

[(1, 39843180), (2, 19921590), (3, 13281060), (4, 9960795), (5, 7968636), (6, 6640530), (9, 4427020), (10, 3984318), (12, 3320265), (13, 3064860), (15, 2656212), (18, 2213510), (20, 1992159), (26, 1532430), (30, 1328106), (36, 1106755), (39, 1021620), (45, 885404), (52, 766215), (60, 664053), (65, 612972), (78, 510810), (90, 442702), (117, 340540), (130, 306486), (156, 255405), (180, 221351), (195, 204324), (234, 170270), (260, 153243), (390, 102162), (468, 85135), (585, 68108), (780, 51081), (1170, 34054), (2340, 17027)]