10959460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 12990620

約数列:

[1, 2, 4, 5, 10, 20, 47, 89, 94, 131, 178, 188, 235, 262, 356, 445, 470, 524, 655, 890, 940, 1310, 1780, 2620, 4183, 6157, 8366, 11659, 12314, 16732, 20915, 23318, 24628, 30785, 41830, 46636, 58295, 61570, 83660, 116590, 123140, 233180, 547973, 1095946, 2191892, 2739865, 5479730, 10959460]

約数ペア:

[(1, 10959460), (2, 5479730), (4, 2739865), (5, 2191892), (10, 1095946), (20, 547973), (47, 233180), (89, 123140), (94, 116590), (131, 83660), (178, 61570), (188, 58295), (235, 46636), (262, 41830), (356, 30785), (445, 24628), (470, 23318), (524, 20915), (655, 16732), (890, 12314), (940, 11659), (1310, 8366), (1780, 6157), (2620, 4183)]