12426750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 39536640

約数和(自身を除く): 27109890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 263, 270, 315, 350, 375, 378, 450, 525, 526, 630, 675, 750, 789, 875, 945, 1050, 1125, 1315, 1350, 1575, 1578, 1750, 1841, 1890, 2250, 2367, 2625, 2630, 3150, 3375, 3682, 3945, 4725, 4734, 5250, 5523, 6575, 6750, 7101, 7875, 7890, 9205, 9450, 11046, 11835, 13150, 14202, 15750, 16569, 18410, 19725, 23625, 23670, 27615, 32875, 33138, 35505, 39450, 46025, 47250, 49707, 55230, 59175, 65750, 71010, 82845, 92050, 98625, 99414, 118350, 138075, 165690, 177525, 197250, 230125, 248535, 276150, 295875, 355050, 414225, 460250, 497070, 591750, 690375, 828450, 887625, 1242675, 1380750, 1775250, 2071125, 2485350, 4142250, 6213375, 12426750]

約数ペア:

[(1, 12426750), (2, 6213375), (3, 4142250), (5, 2485350), (6, 2071125), (7, 1775250), (9, 1380750), (10, 1242675), (14, 887625), (15, 828450), (18, 690375), (21, 591750), (25, 497070), (27, 460250), (30, 414225), (35, 355050), (42, 295875), (45, 276150), (50, 248535), (54, 230125), (63, 197250), (70, 177525), (75, 165690), (90, 138075), (105, 118350), (125, 99414), (126, 98625), (135, 92050), (150, 82845), (175, 71010), (189, 65750), (210, 59175), (225, 55230), (250, 49707), (263, 47250), (270, 46025), (315, 39450), (350, 35505), (375, 33138), (378, 32875), (450, 27615), (525, 23670), (526, 23625), (630, 19725), (675, 18410), (750, 16569), (789, 15750), (875, 14202), (945, 13150), (1050, 11835), (1125, 11046), (1315, 9450), (1350, 9205), (1575, 7890), (1578, 7875), (1750, 7101), (1841, 6750), (1890, 6575), (2250, 5523), (2367, 5250), (2625, 4734), (2630, 4725), (3150, 3945), (3375, 3682)]