6291540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 19998720

約数和(自身を除く): 13707180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 191, 244, 270, 305, 366, 382, 540, 549, 573, 610, 732, 764, 915, 955, 1098, 1146, 1220, 1647, 1719, 1830, 1910, 2196, 2292, 2745, 2865, 3294, 3438, 3660, 3820, 5157, 5490, 5730, 6588, 6876, 8235, 8595, 10314, 10980, 11460, 11651, 16470, 17190, 20628, 23302, 25785, 32940, 34380, 34953, 46604, 51570, 58255, 69906, 103140, 104859, 116510, 139812, 174765, 209718, 233020, 314577, 349530, 419436, 524295, 629154, 699060, 1048590, 1258308, 1572885, 2097180, 3145770, 6291540]

約数ペア:

[(1, 6291540), (2, 3145770), (3, 2097180), (4, 1572885), (5, 1258308), (6, 1048590), (9, 699060), (10, 629154), (12, 524295), (15, 419436), (18, 349530), (20, 314577), (27, 233020), (30, 209718), (36, 174765), (45, 139812), (54, 116510), (60, 104859), (61, 103140), (90, 69906), (108, 58255), (122, 51570), (135, 46604), (180, 34953), (183, 34380), (191, 32940), (244, 25785), (270, 23302), (305, 20628), (366, 17190), (382, 16470), (540, 11651), (549, 11460), (573, 10980), (610, 10314), (732, 8595), (764, 8235), (915, 6876), (955, 6588), (1098, 5730), (1146, 5490), (1220, 5157), (1647, 3820), (1719, 3660), (1830, 3438), (1910, 3294), (2196, 2865), (2292, 2745)]