1567998780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1136231}}^1$

素因数の和:1136266

約数の個数: 48

約数和(自身を含む): 4581287424

約数和(自身を除く): 3013288644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1136231, 2272462, 3408693, 4544924, 5681155, 6817386, 11362310, 13634772, 17043465, 22724620, 26133313, 34086930, 52266626, 68173860, 78399939, 104533252, 130666565, 156799878, 261333130, 313599756, 391999695, 522666260, 783999390, 1567998780]

約数ペア:

[(1, 1567998780), (2, 783999390), (3, 522666260), (4, 391999695), (5, 313599756), (6, 261333130), (10, 156799878), (12, 130666565), (15, 104533252), (20, 78399939), (23, 68173860), (30, 52266626), (46, 34086930), (60, 26133313), (69, 22724620), (92, 17043465), (115, 13634772), (138, 11362310), (230, 6817386), (276, 5681155), (345, 4544924), (460, 3408693), (690, 2272462), (1380, 1136231)]