74542590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3079}}^1$

素因数の和:3361

約数の個数: 48

約数和(自身を含む): 194594400

約数和(自身を除く): 120051810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 3079, 4035, 4842, 6158, 8070, 9237, 12105, 15395, 18474, 24210, 27711, 30790, 46185, 55422, 92370, 138555, 277110, 828251, 1656502, 2484753, 4141255, 4969506, 7454259, 8282510, 12423765, 14908518, 24847530, 37271295, 74542590]

約数ペア:

[(1, 74542590), (2, 37271295), (3, 24847530), (5, 14908518), (6, 12423765), (9, 8282510), (10, 7454259), (15, 4969506), (18, 4141255), (30, 2484753), (45, 1656502), (90, 828251), (269, 277110), (538, 138555), (807, 92370), (1345, 55422), (1614, 46185), (2421, 30790), (2690, 27711), (3079, 24210), (4035, 18474), (4842, 15395), (6158, 12105), (8070, 9237)]