1913969520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{886097}}^1$

素因数の和:886119

約数の個数: 80

約数和(自身を含む): 6592569120

約数和(自身を除く): 4678599600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 886097, 1772194, 2658291, 3544388, 4430485, 5316582, 7088776, 7974873, 8860970, 10633164, 13291455, 14177552, 15949746, 17721940, 21266328, 23924619, 26582910, 31899492, 35443880, 39874365, 42532656, 47849238, 53165820, 63798984, 70887760, 79748730, 95698476, 106331640, 119623095, 127597968, 159497460, 191396952, 212663280, 239246190, 318994920, 382793904, 478492380, 637989840, 956984760, 1913969520]

約数ペア:

[(1, 1913969520), (2, 956984760), (3, 637989840), (4, 478492380), (5, 382793904), (6, 318994920), (8, 239246190), (9, 212663280), (10, 191396952), (12, 159497460), (15, 127597968), (16, 119623095), (18, 106331640), (20, 95698476), (24, 79748730), (27, 70887760), (30, 63798984), (36, 53165820), (40, 47849238), (45, 42532656), (48, 39874365), (54, 35443880), (60, 31899492), (72, 26582910), (80, 23924619), (90, 21266328), (108, 17721940), (120, 15949746), (135, 14177552), (144, 13291455), (180, 10633164), (216, 8860970), (240, 7974873), (270, 7088776), (360, 5316582), (432, 4430485), (540, 3544388), (720, 2658291), (1080, 1772194), (2160, 886097)]