5806500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 19918080

約数和(自身を除く): 14111580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 79, 84, 98, 100, 105, 125, 140, 147, 150, 158, 175, 196, 210, 237, 245, 250, 294, 300, 316, 350, 375, 395, 420, 474, 490, 500, 525, 553, 588, 700, 735, 750, 790, 875, 948, 980, 1050, 1106, 1185, 1225, 1470, 1500, 1580, 1659, 1750, 1975, 2100, 2212, 2370, 2450, 2625, 2765, 2940, 3318, 3500, 3675, 3871, 3950, 4740, 4900, 5250, 5530, 5925, 6125, 6636, 7350, 7742, 7900, 8295, 9875, 10500, 11060, 11613, 11850, 12250, 13825, 14700, 15484, 16590, 18375, 19355, 19750, 23226, 23700, 24500, 27650, 29625, 33180, 36750, 38710, 39500, 41475, 46452, 55300, 58065, 59250, 69125, 73500, 77420, 82950, 96775, 116130, 118500, 138250, 165900, 193550, 207375, 232260, 276500, 290325, 387100, 414750, 483875, 580650, 829500, 967750, 1161300, 1451625, 1935500, 2903250, 5806500]

約数ペア:

[(1, 5806500), (2, 2903250), (3, 1935500), (4, 1451625), (5, 1161300), (6, 967750), (7, 829500), (10, 580650), (12, 483875), (14, 414750), (15, 387100), (20, 290325), (21, 276500), (25, 232260), (28, 207375), (30, 193550), (35, 165900), (42, 138250), (49, 118500), (50, 116130), (60, 96775), (70, 82950), (75, 77420), (79, 73500), (84, 69125), (98, 59250), (100, 58065), (105, 55300), (125, 46452), (140, 41475), (147, 39500), (150, 38710), (158, 36750), (175, 33180), (196, 29625), (210, 27650), (237, 24500), (245, 23700), (250, 23226), (294, 19750), (300, 19355), (316, 18375), (350, 16590), (375, 15484), (395, 14700), (420, 13825), (474, 12250), (490, 11850), (500, 11613), (525, 11060), (553, 10500), (588, 9875), (700, 8295), (735, 7900), (750, 7742), (790, 7350), (875, 6636), (948, 6125), (980, 5925), (1050, 5530), (1106, 5250), (1185, 4900), (1225, 4740), (1470, 3950), (1500, 3871), (1580, 3675), (1659, 3500), (1750, 3318), (1975, 2940), (2100, 2765), (2212, 2625), (2370, 2450)]