1271135400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{1063}}^1\times {\mathrm{1993}}^1$

素因数の和:3075

約数の個数: 96

約数和(自身を含む): 3946205760

約数和(自身を除く): 2675070360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 1063, 1993, 2126, 3189, 3986, 4252, 5315, 5979, 6378, 7972, 8504, 9965, 10630, 11958, 12756, 15944, 15945, 19930, 21260, 23916, 25512, 26575, 29895, 31890, 39860, 42520, 47832, 49825, 53150, 59790, 63780, 79720, 79725, 99650, 106300, 119580, 127560, 149475, 159450, 199300, 212600, 239160, 298950, 318900, 398600, 597900, 637800, 1195800, 2118559, 4237118, 6355677, 8474236, 10592795, 12711354, 16948472, 21185590, 25422708, 31778385, 42371180, 50845416, 52963975, 63556770, 84742360, 105927950, 127113540, 158891925, 211855900, 254227080, 317783850, 423711800, 635567700, 1271135400]

約数ペア:

[(1, 1271135400), (2, 635567700), (3, 423711800), (4, 317783850), (5, 254227080), (6, 211855900), (8, 158891925), (10, 127113540), (12, 105927950), (15, 84742360), (20, 63556770), (24, 52963975), (25, 50845416), (30, 42371180), (40, 31778385), (50, 25422708), (60, 21185590), (75, 16948472), (100, 12711354), (120, 10592795), (150, 8474236), (200, 6355677), (300, 4237118), (600, 2118559), (1063, 1195800), (1993, 637800), (2126, 597900), (3189, 398600), (3986, 318900), (4252, 298950), (5315, 239160), (5979, 212600), (6378, 199300), (7972, 159450), (8504, 149475), (9965, 127560), (10630, 119580), (11958, 106300), (12756, 99650), (15944, 79725), (15945, 79720), (19930, 63780), (21260, 59790), (23916, 53150), (25512, 49825), (26575, 47832), (29895, 42520), (31890, 39860)]