4489800

素因数分解:

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

素因数の和:1095

約数の個数: 96

約数和(自身を含む): 15921600

約数和(自身を除く): 11431800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1069, 1400, 2100, 2138, 3207, 4200, 4276, 5345, 6414, 7483, 8552, 10690, 12828, 14966, 16035, 21380, 22449, 25656, 26725, 29932, 32070, 37415, 42760, 44898, 53450, 59864, 64140, 74830, 80175, 89796, 106900, 112245, 128280, 149660, 160350, 179592, 187075, 213800, 224490, 299320, 320700, 374150, 448980, 561225, 641400, 748300, 897960, 1122450, 1496600, 2244900, 4489800]

約数ペア:

[(1, 4489800), (2, 2244900), (3, 1496600), (4, 1122450), (5, 897960), (6, 748300), (7, 641400), (8, 561225), (10, 448980), (12, 374150), (14, 320700), (15, 299320), (20, 224490), (21, 213800), (24, 187075), (25, 179592), (28, 160350), (30, 149660), (35, 128280), (40, 112245), (42, 106900), (50, 89796), (56, 80175), (60, 74830), (70, 64140), (75, 59864), (84, 53450), (100, 44898), (105, 42760), (120, 37415), (140, 32070), (150, 29932), (168, 26725), (175, 25656), (200, 22449), (210, 21380), (280, 16035), (300, 14966), (350, 12828), (420, 10690), (525, 8552), (600, 7483), (700, 6414), (840, 5345), (1050, 4276), (1069, 4200), (1400, 3207), (2100, 2138)]