28937400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2873

約数の個数: 96

約数和(自身を含む): 95016240

約数和(自身を除く): 66078840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 2837, 3400, 5100, 5674, 8511, 10200, 11348, 14185, 17022, 22696, 28370, 34044, 42555, 48229, 56740, 68088, 70925, 85110, 96458, 113480, 141850, 144687, 170220, 192916, 212775, 241145, 283700, 289374, 340440, 385832, 425550, 482290, 567400, 578748, 723435, 851100, 964580, 1157496, 1205725, 1446870, 1702200, 1929160, 2411450, 2893740, 3617175, 4822900, 5787480, 7234350, 9645800, 14468700, 28937400]

約数ペア:

[(1, 28937400), (2, 14468700), (3, 9645800), (4, 7234350), (5, 5787480), (6, 4822900), (8, 3617175), (10, 2893740), (12, 2411450), (15, 1929160), (17, 1702200), (20, 1446870), (24, 1205725), (25, 1157496), (30, 964580), (34, 851100), (40, 723435), (50, 578748), (51, 567400), (60, 482290), (68, 425550), (75, 385832), (85, 340440), (100, 289374), (102, 283700), (120, 241145), (136, 212775), (150, 192916), (170, 170220), (200, 144687), (204, 141850), (255, 113480), (300, 96458), (340, 85110), (408, 70925), (425, 68088), (510, 56740), (600, 48229), (680, 42555), (850, 34044), (1020, 28370), (1275, 22696), (1700, 17022), (2040, 14185), (2550, 11348), (2837, 10200), (3400, 8511), (5100, 5674)]