27749100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5475

約数の個数: 72

約数和(自身を含む): 85025808

約数和(自身を除く): 57276708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 5441, 10882, 16323, 21764, 27205, 32646, 54410, 65292, 81615, 92497, 108820, 136025, 163230, 184994, 272050, 277491, 326460, 369988, 408075, 462485, 544100, 554982, 816150, 924970, 1109964, 1387455, 1632300, 1849940, 2312425, 2774910, 4624850, 5549820, 6937275, 9249700, 13874550, 27749100]

約数ペア:

[(1, 27749100), (2, 13874550), (3, 9249700), (4, 6937275), (5, 5549820), (6, 4624850), (10, 2774910), (12, 2312425), (15, 1849940), (17, 1632300), (20, 1387455), (25, 1109964), (30, 924970), (34, 816150), (50, 554982), (51, 544100), (60, 462485), (68, 408075), (75, 369988), (85, 326460), (100, 277491), (102, 272050), (150, 184994), (170, 163230), (204, 136025), (255, 108820), (300, 92497), (340, 81615), (425, 65292), (510, 54410), (850, 32646), (1020, 27205), (1275, 21764), (1700, 16323), (2550, 10882), (5100, 5441)]