1140393240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{452537}}^1$

素因数の和:452561

約数の個数: 96

約数和(自身を含む): 4235755680

約数和(自身を除く): 3095362440

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, 452537, 905074, 1357611, 1810148, 2262685, 2715222, 3167759, 3620296, 4072833, 4525370, 5430444, 6335518, 6788055, 8145666, 9050740, 9503277, 10860888, 12671036, 13576110, 15838795, 16291332, 18101480, 19006554, 20364165, 25342072, 27152220, 28509831, 31677590, 32582664, 38013108, 40728330, 47516385, 54304440, 57019662, 63355180, 76026216, 81456660, 95032770, 114039324, 126710360, 142549155, 162913320, 190065540, 228078648, 285098310, 380131080, 570196620, 1140393240]

約数ペア:

[(1, 1140393240), (2, 570196620), (3, 380131080), (4, 285098310), (5, 228078648), (6, 190065540), (7, 162913320), (8, 142549155), (9, 126710360), (10, 114039324), (12, 95032770), (14, 81456660), (15, 76026216), (18, 63355180), (20, 57019662), (21, 54304440), (24, 47516385), (28, 40728330), (30, 38013108), (35, 32582664), (36, 31677590), (40, 28509831), (42, 27152220), (45, 25342072), (56, 20364165), (60, 19006554), (63, 18101480), (70, 16291332), (72, 15838795), (84, 13576110), (90, 12671036), (105, 10860888), (120, 9503277), (126, 9050740), (140, 8145666), (168, 6788055), (180, 6335518), (210, 5430444), (252, 4525370), (280, 4072833), (315, 3620296), (360, 3167759), (420, 2715222), (504, 2262685), (630, 1810148), (840, 1357611), (1260, 905074), (2520, 452537)]