1122450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 3184320

約数和(自身を除く): 2061870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1069, 2138, 3207, 5345, 6414, 7483, 10690, 14966, 16035, 22449, 26725, 32070, 37415, 44898, 53450, 74830, 80175, 112245, 160350, 187075, 224490, 374150, 561225, 1122450]

約数ペア:

[(1, 1122450), (2, 561225), (3, 374150), (5, 224490), (6, 187075), (7, 160350), (10, 112245), (14, 80175), (15, 74830), (21, 53450), (25, 44898), (30, 37415), (35, 32070), (42, 26725), (50, 22449), (70, 16035), (75, 14966), (105, 10690), (150, 7483), (175, 6414), (210, 5345), (350, 3207), (525, 2138), (1050, 1069)]