47799390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{7019}}^1$

素因数の和:7256

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 67440930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 7019, 14038, 21057, 35095, 42114, 70190, 105285, 210570, 1593313, 3186626, 4779939, 7966565, 9559878, 15933130, 23899695, 47799390]

約数ペア:

[(1, 47799390), (2, 23899695), (3, 15933130), (5, 9559878), (6, 7966565), (10, 4779939), (15, 3186626), (30, 1593313), (227, 210570), (454, 105285), (681, 70190), (1135, 42114), (1362, 35095), (2270, 21057), (3405, 14038), (6810, 7019)]