39208680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15559}}^1$

素因数の和:15583

約数の個数: 96

約数和(自身を含む): 145641600

約数和(自身を除く): 106432920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15559, 31118, 46677, 62236, 77795, 93354, 108913, 124472, 140031, 155590, 186708, 217826, 233385, 280062, 311180, 326739, 373416, 435652, 466770, 544565, 560124, 622360, 653478, 700155, 871304, 933540, 980217, 1089130, 1120248, 1306956, 1400310, 1633695, 1867080, 1960434, 2178260, 2613912, 2800620, 3267390, 3920868, 4356520, 4901085, 5601240, 6534780, 7841736, 9802170, 13069560, 19604340, 39208680]

約数ペア:

[(1, 39208680), (2, 19604340), (3, 13069560), (4, 9802170), (5, 7841736), (6, 6534780), (7, 5601240), (8, 4901085), (9, 4356520), (10, 3920868), (12, 3267390), (14, 2800620), (15, 2613912), (18, 2178260), (20, 1960434), (21, 1867080), (24, 1633695), (28, 1400310), (30, 1306956), (35, 1120248), (36, 1089130), (40, 980217), (42, 933540), (45, 871304), (56, 700155), (60, 653478), (63, 622360), (70, 560124), (72, 544565), (84, 466770), (90, 435652), (105, 373416), (120, 326739), (126, 311180), (140, 280062), (168, 233385), (180, 217826), (210, 186708), (252, 155590), (280, 140031), (315, 124472), (360, 108913), (420, 93354), (504, 77795), (630, 62236), (840, 46677), (1260, 31118), (2520, 15559)]