30920850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{68713}}^1$

素因数の和:68731

約数の個数: 36

約数和(自身を含む): 83075226

約数和(自身を除く): 52154376

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 68713, 137426, 206139, 343565, 412278, 618417, 687130, 1030695, 1236834, 1717825, 2061390, 3092085, 3435650, 5153475, 6184170, 10306950, 15460425, 30920850]

約数ペア:

[(1, 30920850), (2, 15460425), (3, 10306950), (5, 6184170), (6, 5153475), (9, 3435650), (10, 3092085), (15, 2061390), (18, 1717825), (25, 1236834), (30, 1030695), (45, 687130), (50, 618417), (75, 412278), (90, 343565), (150, 206139), (225, 137426), (450, 68713)]