30733710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4769

約数の個数: 64

約数和(自身を含む): 87035904

約数和(自身を除く): 56302194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 4721, 6510, 9442, 14163, 23605, 28326, 33047, 47210, 66094, 70815, 99141, 141630, 146351, 165235, 198282, 292702, 330470, 439053, 495705, 731755, 878106, 991410, 1024457, 1463510, 2048914, 2195265, 3073371, 4390530, 5122285, 6146742, 10244570, 15366855, 30733710]

約数ペア:

[(1, 30733710), (2, 15366855), (3, 10244570), (5, 6146742), (6, 5122285), (7, 4390530), (10, 3073371), (14, 2195265), (15, 2048914), (21, 1463510), (30, 1024457), (31, 991410), (35, 878106), (42, 731755), (62, 495705), (70, 439053), (93, 330470), (105, 292702), (155, 198282), (186, 165235), (210, 146351), (217, 141630), (310, 99141), (434, 70815), (465, 66094), (651, 47210), (930, 33047), (1085, 28326), (1302, 23605), (2170, 14163), (3255, 9442), (4721, 6510)]