6954780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 23063040

約数和(自身を除く): 16108260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 571, 580, 609, 812, 870, 1015, 1142, 1218, 1713, 1740, 2030, 2284, 2436, 2855, 3045, 3426, 3997, 4060, 5710, 6090, 6852, 7994, 8565, 11420, 11991, 12180, 15988, 16559, 17130, 19985, 23982, 33118, 34260, 39970, 47964, 49677, 59955, 66236, 79940, 82795, 99354, 115913, 119910, 165590, 198708, 231826, 239820, 248385, 331180, 347739, 463652, 496770, 579565, 695478, 993540, 1159130, 1390956, 1738695, 2318260, 3477390, 6954780]

約数ペア:

[(1, 6954780), (2, 3477390), (3, 2318260), (4, 1738695), (5, 1390956), (6, 1159130), (7, 993540), (10, 695478), (12, 579565), (14, 496770), (15, 463652), (20, 347739), (21, 331180), (28, 248385), (29, 239820), (30, 231826), (35, 198708), (42, 165590), (58, 119910), (60, 115913), (70, 99354), (84, 82795), (87, 79940), (105, 66236), (116, 59955), (140, 49677), (145, 47964), (174, 39970), (203, 34260), (210, 33118), (290, 23982), (348, 19985), (406, 17130), (420, 16559), (435, 15988), (571, 12180), (580, 11991), (609, 11420), (812, 8565), (870, 7994), (1015, 6852), (1142, 6090), (1218, 5710), (1713, 4060), (1740, 3997), (2030, 3426), (2284, 3045), (2436, 2855)]