5515860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 18450432

約数和(自身を除く): 12934572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 571, 644, 690, 805, 966, 1142, 1380, 1610, 1713, 1932, 2284, 2415, 2855, 3220, 3426, 3997, 4830, 5710, 6852, 7994, 8565, 9660, 11420, 11991, 13133, 15988, 17130, 19985, 23982, 26266, 34260, 39399, 39970, 47964, 52532, 59955, 65665, 78798, 79940, 91931, 119910, 131330, 157596, 183862, 196995, 239820, 262660, 275793, 367724, 393990, 459655, 551586, 787980, 919310, 1103172, 1378965, 1838620, 2757930, 5515860]

約数ペア:

[(1, 5515860), (2, 2757930), (3, 1838620), (4, 1378965), (5, 1103172), (6, 919310), (7, 787980), (10, 551586), (12, 459655), (14, 393990), (15, 367724), (20, 275793), (21, 262660), (23, 239820), (28, 196995), (30, 183862), (35, 157596), (42, 131330), (46, 119910), (60, 91931), (69, 79940), (70, 78798), (84, 65665), (92, 59955), (105, 52532), (115, 47964), (138, 39970), (140, 39399), (161, 34260), (210, 26266), (230, 23982), (276, 19985), (322, 17130), (345, 15988), (420, 13133), (460, 11991), (483, 11420), (571, 9660), (644, 8565), (690, 7994), (805, 6852), (966, 5710), (1142, 4830), (1380, 3997), (1610, 3426), (1713, 3220), (1932, 2855), (2284, 2415)]