63359940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 215574912

約数和(自身を除く): 152214972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 937, 966, 980, 1127, 1380, 1470, 1610, 1874, 1932, 2254, 2415, 2811, 2940, 3220, 3381, 3748, 4508, 4685, 4830, 5622, 5635, 6559, 6762, 9370, 9660, 11244, 11270, 13118, 13524, 14055, 16905, 18740, 19677, 21551, 22540, 26236, 28110, 32795, 33810, 39354, 43102, 45913, 56220, 64653, 65590, 67620, 78708, 86204, 91826, 98385, 107755, 129306, 131180, 137739, 150857, 183652, 196770, 215510, 229565, 258612, 275478, 301714, 323265, 393540, 431020, 452571, 459130, 550956, 603428, 646530, 688695, 754285, 905142, 918260, 1055999, 1293060, 1377390, 1508570, 1810284, 2111998, 2262855, 2754780, 3017140, 3167997, 4223996, 4525710, 5279995, 6335994, 9051420, 10559990, 12671988, 15839985, 21119980, 31679970, 63359940]

約数ペア:

[(1, 63359940), (2, 31679970), (3, 21119980), (4, 15839985), (5, 12671988), (6, 10559990), (7, 9051420), (10, 6335994), (12, 5279995), (14, 4525710), (15, 4223996), (20, 3167997), (21, 3017140), (23, 2754780), (28, 2262855), (30, 2111998), (35, 1810284), (42, 1508570), (46, 1377390), (49, 1293060), (60, 1055999), (69, 918260), (70, 905142), (84, 754285), (92, 688695), (98, 646530), (105, 603428), (115, 550956), (138, 459130), (140, 452571), (147, 431020), (161, 393540), (196, 323265), (210, 301714), (230, 275478), (245, 258612), (276, 229565), (294, 215510), (322, 196770), (345, 183652), (420, 150857), (460, 137739), (483, 131180), (490, 129306), (588, 107755), (644, 98385), (690, 91826), (735, 86204), (805, 78708), (937, 67620), (966, 65590), (980, 64653), (1127, 56220), (1380, 45913), (1470, 43102), (1610, 39354), (1874, 33810), (1932, 32795), (2254, 28110), (2415, 26236), (2811, 22540), (2940, 21551), (3220, 19677), (3381, 18740), (3748, 16905), (4508, 14055), (4685, 13524), (4830, 13118), (5622, 11270), (5635, 11244), (6559, 9660), (6762, 9370)]