69234750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 209297088

約数和(自身を除く): 140062338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 125, 130, 135, 150, 162, 195, 225, 234, 250, 263, 270, 325, 351, 375, 390, 405, 450, 526, 585, 650, 675, 702, 750, 789, 810, 975, 1053, 1125, 1170, 1315, 1350, 1578, 1625, 1755, 1950, 2025, 2106, 2250, 2367, 2630, 2925, 3250, 3375, 3419, 3510, 3945, 4050, 4734, 4875, 5265, 5850, 6575, 6750, 6838, 7101, 7890, 8775, 9750, 10125, 10257, 10530, 11835, 13150, 14202, 14625, 17095, 17550, 19725, 20250, 20514, 21303, 23670, 26325, 29250, 30771, 32875, 34190, 35505, 39450, 42606, 43875, 51285, 52650, 59175, 61542, 65750, 71010, 85475, 87750, 92313, 98625, 102570, 106515, 118350, 131625, 153855, 170950, 177525, 184626, 197250, 213030, 256425, 263250, 276939, 295875, 307710, 355050, 427375, 461565, 512850, 532575, 553878, 591750, 769275, 854750, 887625, 923130, 1065150, 1282125, 1384695, 1538550, 1775250, 2307825, 2564250, 2662875, 2769390, 3846375, 4615650, 5325750, 6923475, 7692750, 11539125, 13846950, 23078250, 34617375, 69234750]

約数ペア:

[(1, 69234750), (2, 34617375), (3, 23078250), (5, 13846950), (6, 11539125), (9, 7692750), (10, 6923475), (13, 5325750), (15, 4615650), (18, 3846375), (25, 2769390), (26, 2662875), (27, 2564250), (30, 2307825), (39, 1775250), (45, 1538550), (50, 1384695), (54, 1282125), (65, 1065150), (75, 923130), (78, 887625), (81, 854750), (90, 769275), (117, 591750), (125, 553878), (130, 532575), (135, 512850), (150, 461565), (162, 427375), (195, 355050), (225, 307710), (234, 295875), (250, 276939), (263, 263250), (270, 256425), (325, 213030), (351, 197250), (375, 184626), (390, 177525), (405, 170950), (450, 153855), (526, 131625), (585, 118350), (650, 106515), (675, 102570), (702, 98625), (750, 92313), (789, 87750), (810, 85475), (975, 71010), (1053, 65750), (1125, 61542), (1170, 59175), (1315, 52650), (1350, 51285), (1578, 43875), (1625, 42606), (1755, 39450), (1950, 35505), (2025, 34190), (2106, 32875), (2250, 30771), (2367, 29250), (2630, 26325), (2925, 23670), (3250, 21303), (3375, 20514), (3419, 20250), (3510, 19725), (3945, 17550), (4050, 17095), (4734, 14625), (4875, 14202), (5265, 13150), (5850, 11835), (6575, 10530), (6750, 10257), (6838, 10125), (7101, 9750), (7890, 8775)]