115514380020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{140909}}^1$

素因数の和:141985

約数の個数: 96

約数和(自身を含む): 348654176640

約数和(自身を除く): 233139796620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1051, 2102, 3153, 4204, 5255, 6306, 10510, 12612, 13663, 15765, 21020, 27326, 31530, 40989, 54652, 63060, 68315, 81978, 136630, 140909, 163956, 204945, 273260, 281818, 409890, 422727, 563636, 704545, 819780, 845454, 1409090, 1690908, 1831817, 2113635, 2818180, 3663634, 4227270, 5495451, 7327268, 8454540, 9159085, 10990902, 18318170, 21981804, 27477255, 36636340, 54954510, 109909020, 148095359, 296190718, 444286077, 592381436, 740476795, 888572154, 1480953590, 1777144308, 1925239667, 2221430385, 2961907180, 3850479334, 4442860770, 5775719001, 7700958668, 8885721540, 9626198335, 11551438002, 19252396670, 23102876004, 28878595005, 38504793340, 57757190010, 115514380020]

約数ペア:

[(1, 115514380020), (2, 57757190010), (3, 38504793340), (4, 28878595005), (5, 23102876004), (6, 19252396670), (10, 11551438002), (12, 9626198335), (13, 8885721540), (15, 7700958668), (20, 5775719001), (26, 4442860770), (30, 3850479334), (39, 2961907180), (52, 2221430385), (60, 1925239667), (65, 1777144308), (78, 1480953590), (130, 888572154), (156, 740476795), (195, 592381436), (260, 444286077), (390, 296190718), (780, 148095359), (1051, 109909020), (2102, 54954510), (3153, 36636340), (4204, 27477255), (5255, 21981804), (6306, 18318170), (10510, 10990902), (12612, 9159085), (13663, 8454540), (15765, 7327268), (21020, 5495451), (27326, 4227270), (31530, 3663634), (40989, 2818180), (54652, 2113635), (63060, 1831817), (68315, 1690908), (81978, 1409090), (136630, 845454), (140909, 819780), (163956, 704545), (204945, 563636), (273260, 422727), (281818, 409890)]