30407568

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15451}}^1$

素因数の和:15503

約数の個数: 40

約数和(自身を含む): 80474016

約数和(自身を除く): 50066448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15451, 30902, 46353, 61804, 92706, 123608, 185412, 247216, 370824, 633491, 741648, 1266982, 1900473, 2533964, 3800946, 5067928, 7601892, 10135856, 15203784, 30407568]

約数ペア:

[(1, 30407568), (2, 15203784), (3, 10135856), (4, 7601892), (6, 5067928), (8, 3800946), (12, 2533964), (16, 1900473), (24, 1266982), (41, 741648), (48, 633491), (82, 370824), (123, 247216), (164, 185412), (246, 123608), (328, 92706), (492, 61804), (656, 46353), (984, 30902), (1968, 15451)]