442650180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45823}}^1$

素因数の和:45865

約数の個数: 96

約数和(自身を含む): 1478098944

約数和(自身を除く): 1035448764

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, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 45823, 91646, 137469, 183292, 229115, 274938, 320761, 458230, 549876, 641522, 687345, 916460, 962283, 1053929, 1283044, 1374690, 1603805, 1924566, 2107858, 2749380, 3161787, 3207610, 3849132, 4215716, 4811415, 5269645, 6323574, 6415220, 7377503, 9622830, 10539290, 12647148, 14755006, 15808935, 19245660, 21078580, 22132509, 29510012, 31617870, 36887515, 44265018, 63235740, 73775030, 88530036, 110662545, 147550060, 221325090, 442650180]

約数ペア:

[(1, 442650180), (2, 221325090), (3, 147550060), (4, 110662545), (5, 88530036), (6, 73775030), (7, 63235740), (10, 44265018), (12, 36887515), (14, 31617870), (15, 29510012), (20, 22132509), (21, 21078580), (23, 19245660), (28, 15808935), (30, 14755006), (35, 12647148), (42, 10539290), (46, 9622830), (60, 7377503), (69, 6415220), (70, 6323574), (84, 5269645), (92, 4811415), (105, 4215716), (115, 3849132), (138, 3207610), (140, 3161787), (161, 2749380), (210, 2107858), (230, 1924566), (276, 1603805), (322, 1374690), (345, 1283044), (420, 1053929), (460, 962283), (483, 916460), (644, 687345), (690, 641522), (805, 549876), (966, 458230), (1380, 320761), (1610, 274938), (1932, 229115), (2415, 183292), (3220, 137469), (4830, 91646), (9660, 45823)]