69323320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14323}}^1$

素因数の和:14356

約数の個数: 48

約数和(自身を含む): 171458280

約数和(自身を除く): 102134960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 14323, 28646, 57292, 71615, 114584, 143230, 157553, 286460, 315106, 572920, 630212, 787765, 1260424, 1575530, 1733083, 3151060, 3466166, 6302120, 6932332, 8665415, 13864664, 17330830, 34661660, 69323320]

約数ペア:

[(1, 69323320), (2, 34661660), (4, 17330830), (5, 13864664), (8, 8665415), (10, 6932332), (11, 6302120), (20, 3466166), (22, 3151060), (40, 1733083), (44, 1575530), (55, 1260424), (88, 787765), (110, 630212), (121, 572920), (220, 315106), (242, 286460), (440, 157553), (484, 143230), (605, 114584), (968, 71615), (1210, 57292), (2420, 28646), (4840, 14323)]