83003550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 250376832

約数和(自身を除く): 167373282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 49, 50, 69, 70, 75, 98, 105, 115, 138, 147, 150, 161, 175, 210, 230, 245, 294, 322, 345, 350, 483, 490, 491, 525, 575, 690, 735, 805, 966, 982, 1050, 1127, 1150, 1225, 1470, 1473, 1610, 1725, 2254, 2415, 2450, 2455, 2946, 3381, 3437, 3450, 3675, 4025, 4830, 4910, 5635, 6762, 6874, 7350, 7365, 8050, 10311, 11270, 11293, 12075, 12275, 14730, 16905, 17185, 20622, 22586, 24059, 24150, 24550, 28175, 33810, 33879, 34370, 36825, 48118, 51555, 56350, 56465, 67758, 72177, 73650, 79051, 84525, 85925, 103110, 112930, 120295, 144354, 158102, 169050, 169395, 171850, 237153, 240590, 257775, 282325, 338790, 360885, 395255, 474306, 515550, 553357, 564650, 601475, 721770, 790510, 846975, 1106714, 1185765, 1202950, 1660071, 1693950, 1804425, 1976275, 2371530, 2766785, 3320142, 3608850, 3952550, 5533570, 5928825, 8300355, 11857650, 13833925, 16600710, 27667850, 41501775, 83003550]

約数ペア:

[(1, 83003550), (2, 41501775), (3, 27667850), (5, 16600710), (6, 13833925), (7, 11857650), (10, 8300355), (14, 5928825), (15, 5533570), (21, 3952550), (23, 3608850), (25, 3320142), (30, 2766785), (35, 2371530), (42, 1976275), (46, 1804425), (49, 1693950), (50, 1660071), (69, 1202950), (70, 1185765), (75, 1106714), (98, 846975), (105, 790510), (115, 721770), (138, 601475), (147, 564650), (150, 553357), (161, 515550), (175, 474306), (210, 395255), (230, 360885), (245, 338790), (294, 282325), (322, 257775), (345, 240590), (350, 237153), (483, 171850), (490, 169395), (491, 169050), (525, 158102), (575, 144354), (690, 120295), (735, 112930), (805, 103110), (966, 85925), (982, 84525), (1050, 79051), (1127, 73650), (1150, 72177), (1225, 67758), (1470, 56465), (1473, 56350), (1610, 51555), (1725, 48118), (2254, 36825), (2415, 34370), (2450, 33879), (2455, 33810), (2946, 28175), (3381, 24550), (3437, 24150), (3450, 24059), (3675, 22586), (4025, 20622), (4830, 17185), (4910, 16905), (5635, 14730), (6762, 12275), (6874, 12075), (7350, 11293), (7365, 11270), (8050, 10311)]