9186750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{1361}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 25496640

約数和(自身を除く): 16309890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 1361, 2250, 2722, 3375, 4083, 6750, 6805, 8166, 12249, 13610, 20415, 24498, 34025, 36747, 40830, 61245, 68050, 73494, 102075, 122490, 170125, 183735, 204150, 306225, 340250, 367470, 510375, 612450, 918675, 1020750, 1531125, 1837350, 3062250, 4593375, 9186750]

約数ペア:

[(1, 9186750), (2, 4593375), (3, 3062250), (5, 1837350), (6, 1531125), (9, 1020750), (10, 918675), (15, 612450), (18, 510375), (25, 367470), (27, 340250), (30, 306225), (45, 204150), (50, 183735), (54, 170125), (75, 122490), (90, 102075), (125, 73494), (135, 68050), (150, 61245), (225, 40830), (250, 36747), (270, 34025), (375, 24498), (450, 20415), (675, 13610), (750, 12249), (1125, 8166), (1350, 6805), (1361, 6750), (2250, 4083), (2722, 3375)]