85468500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 298421760

約数和(自身を除く): 212953260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 487, 500, 540, 585, 650, 675, 702, 750, 780, 900, 974, 975, 1125, 1170, 1300, 1350, 1404, 1461, 1500, 1625, 1755, 1948, 1950, 2250, 2340, 2435, 2700, 2922, 2925, 3250, 3375, 3510, 3900, 4383, 4500, 4870, 4875, 5844, 5850, 6331, 6500, 6750, 7020, 7305, 8766, 8775, 9740, 9750, 11700, 12175, 12662, 13149, 13500, 14610, 14625, 17532, 17550, 18993, 19500, 21915, 24350, 25324, 26298, 29220, 29250, 31655, 35100, 36525, 37986, 43830, 43875, 48700, 52596, 56979, 58500, 60875, 63310, 65745, 73050, 75972, 87660, 87750, 94965, 109575, 113958, 121750, 126620, 131490, 146100, 158275, 170937, 175500, 182625, 189930, 219150, 227916, 243500, 262980, 284895, 316550, 328725, 341874, 365250, 379860, 438300, 474825, 547875, 569790, 633100, 657450, 683748, 730500, 791375, 854685, 949650, 1095750, 1139580, 1314900, 1424475, 1582750, 1643625, 1709370, 1899300, 2191500, 2374125, 2848950, 3165500, 3287250, 3418740, 4273425, 4748250, 5697900, 6574500, 7122375, 8546850, 9496500, 14244750, 17093700, 21367125, 28489500, 42734250, 85468500]

約数ペア:

[(1, 85468500), (2, 42734250), (3, 28489500), (4, 21367125), (5, 17093700), (6, 14244750), (9, 9496500), (10, 8546850), (12, 7122375), (13, 6574500), (15, 5697900), (18, 4748250), (20, 4273425), (25, 3418740), (26, 3287250), (27, 3165500), (30, 2848950), (36, 2374125), (39, 2191500), (45, 1899300), (50, 1709370), (52, 1643625), (54, 1582750), (60, 1424475), (65, 1314900), (75, 1139580), (78, 1095750), (90, 949650), (100, 854685), (108, 791375), (117, 730500), (125, 683748), (130, 657450), (135, 633100), (150, 569790), (156, 547875), (180, 474825), (195, 438300), (225, 379860), (234, 365250), (250, 341874), (260, 328725), (270, 316550), (300, 284895), (325, 262980), (351, 243500), (375, 227916), (390, 219150), (450, 189930), (468, 182625), (487, 175500), (500, 170937), (540, 158275), (585, 146100), (650, 131490), (675, 126620), (702, 121750), (750, 113958), (780, 109575), (900, 94965), (974, 87750), (975, 87660), (1125, 75972), (1170, 73050), (1300, 65745), (1350, 63310), (1404, 60875), (1461, 58500), (1500, 56979), (1625, 52596), (1755, 48700), (1948, 43875), (1950, 43830), (2250, 37986), (2340, 36525), (2435, 35100), (2700, 31655), (2922, 29250), (2925, 29220), (3250, 26298), (3375, 25324), (3510, 24350), (3900, 21915), (4383, 19500), (4500, 18993), (4870, 17550), (4875, 17532), (5844, 14625), (5850, 14610), (6331, 13500), (6500, 13149), (6750, 12662), (7020, 12175), (7305, 11700), (8766, 9750), (8775, 9740)]