127858884060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1\times {\mathrm{26459}}^1$

素因数の和:28387

約数の個数: 96

約数和(自身を含む): 366540007680

約数和(自身を除く): 238681123620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 1873, 2580, 3746, 5619, 7492, 9365, 11238, 18730, 22476, 26459, 28095, 37460, 52918, 56190, 79377, 80539, 105836, 112380, 132295, 158754, 161078, 241617, 264590, 317508, 322156, 396885, 402695, 483234, 529180, 793770, 805390, 966468, 1137737, 1208085, 1587540, 1610780, 2275474, 2416170, 3413211, 4550948, 4832340, 5688685, 6826422, 11377370, 13652844, 17066055, 22754740, 34132110, 49557707, 68264220, 99115414, 148673121, 198230828, 247788535, 297346242, 495577070, 594692484, 743365605, 991154140, 1486731210, 2130981401, 2973462420, 4261962802, 6392944203, 8523925604, 10654907005, 12785888406, 21309814010, 25571776812, 31964721015, 42619628020, 63929442030, 127858884060]

約数ペア:

[(1, 127858884060), (2, 63929442030), (3, 42619628020), (4, 31964721015), (5, 25571776812), (6, 21309814010), (10, 12785888406), (12, 10654907005), (15, 8523925604), (20, 6392944203), (30, 4261962802), (43, 2973462420), (60, 2130981401), (86, 1486731210), (129, 991154140), (172, 743365605), (215, 594692484), (258, 495577070), (430, 297346242), (516, 247788535), (645, 198230828), (860, 148673121), (1290, 99115414), (1873, 68264220), (2580, 49557707), (3746, 34132110), (5619, 22754740), (7492, 17066055), (9365, 13652844), (11238, 11377370), (18730, 6826422), (22476, 5688685), (26459, 4832340), (28095, 4550948), (37460, 3413211), (52918, 2416170), (56190, 2275474), (79377, 1610780), (80539, 1587540), (105836, 1208085), (112380, 1137737), (132295, 966468), (158754, 805390), (161078, 793770), (241617, 529180), (264590, 483234), (317508, 402695), (322156, 396885)]