453031020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193603}}^1$

素因数の和:193631

約数の個数: 72

約数和(自身を含む): 1479908976

約数和(自身を除く): 1026877956

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, 193603, 387206, 580809, 774412, 968015, 1161618, 1742427, 1936030, 2323236, 2516839, 2904045, 3484854, 3872060, 5033678, 5808090, 6969708, 7550517, 8712135, 10067356, 11616180, 12584195, 15101034, 17424270, 22651551, 25168390, 30202068, 34848540, 37752585, 45303102, 50336780, 75505170, 90606204, 113257755, 151010340, 226515510, 453031020]

約数ペア:

[(1, 453031020), (2, 226515510), (3, 151010340), (4, 113257755), (5, 90606204), (6, 75505170), (9, 50336780), (10, 45303102), (12, 37752585), (13, 34848540), (15, 30202068), (18, 25168390), (20, 22651551), (26, 17424270), (30, 15101034), (36, 12584195), (39, 11616180), (45, 10067356), (52, 8712135), (60, 7550517), (65, 6969708), (78, 5808090), (90, 5033678), (117, 3872060), (130, 3484854), (156, 2904045), (180, 2516839), (195, 2323236), (234, 1936030), (260, 1742427), (390, 1161618), (468, 968015), (585, 774412), (780, 580809), (1170, 387206), (2340, 193603)]