39493530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19079}}^1$

素因数の和:19115

約数の個数: 48

約数和(自身を含む): 107153280

約数和(自身を除く): 67659750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 19079, 38158, 57237, 95395, 114474, 171711, 190790, 286185, 343422, 438817, 572370, 858555, 877634, 1316451, 1717110, 2194085, 2632902, 3949353, 4388170, 6582255, 7898706, 13164510, 19746765, 39493530]

約数ペア:

[(1, 39493530), (2, 19746765), (3, 13164510), (5, 7898706), (6, 6582255), (9, 4388170), (10, 3949353), (15, 2632902), (18, 2194085), (23, 1717110), (30, 1316451), (45, 877634), (46, 858555), (69, 572370), (90, 438817), (115, 343422), (138, 286185), (207, 190790), (230, 171711), (345, 114474), (414, 95395), (690, 57237), (1035, 38158), (2070, 19079)]