57243780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 145969020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 419, 460, 495, 506, 540, 594, 621, 660, 690, 759, 828, 838, 990, 1012, 1035, 1188, 1242, 1257, 1265, 1380, 1485, 1518, 1676, 1980, 2070, 2095, 2277, 2484, 2514, 2530, 2970, 3036, 3105, 3771, 3795, 4140, 4190, 4554, 4609, 5028, 5060, 5940, 6210, 6285, 6831, 7542, 7590, 8380, 9108, 9218, 9637, 11313, 11385, 12420, 12570, 13662, 13827, 15084, 15180, 18436, 18855, 19274, 22626, 22770, 23045, 25140, 27324, 27654, 28911, 34155, 37710, 38548, 41481, 45252, 45540, 46090, 48185, 55308, 56565, 57822, 68310, 69135, 75420, 82962, 86733, 92180, 96370, 106007, 113130, 115644, 124443, 136620, 138270, 144555, 165924, 173466, 192740, 207405, 212014, 226260, 248886, 260199, 276540, 289110, 318021, 346932, 414810, 424028, 433665, 497772, 520398, 530035, 578220, 622215, 636042, 829620, 867330, 954063, 1040796, 1060070, 1244430, 1272084, 1300995, 1590105, 1734660, 1908126, 2120140, 2488860, 2601990, 2862189, 3180210, 3816252, 4770315, 5203980, 5724378, 6360420, 9540630, 11448756, 14310945, 19081260, 28621890, 57243780]

約数ペア:

[(1, 57243780), (2, 28621890), (3, 19081260), (4, 14310945), (5, 11448756), (6, 9540630), (9, 6360420), (10, 5724378), (11, 5203980), (12, 4770315), (15, 3816252), (18, 3180210), (20, 2862189), (22, 2601990), (23, 2488860), (27, 2120140), (30, 1908126), (33, 1734660), (36, 1590105), (44, 1300995), (45, 1272084), (46, 1244430), (54, 1060070), (55, 1040796), (60, 954063), (66, 867330), (69, 829620), (90, 636042), (92, 622215), (99, 578220), (108, 530035), (110, 520398), (115, 497772), (132, 433665), (135, 424028), (138, 414810), (165, 346932), (180, 318021), (198, 289110), (207, 276540), (220, 260199), (230, 248886), (253, 226260), (270, 212014), (276, 207405), (297, 192740), (330, 173466), (345, 165924), (396, 144555), (414, 138270), (419, 136620), (460, 124443), (495, 115644), (506, 113130), (540, 106007), (594, 96370), (621, 92180), (660, 86733), (690, 82962), (759, 75420), (828, 69135), (838, 68310), (990, 57822), (1012, 56565), (1035, 55308), (1188, 48185), (1242, 46090), (1257, 45540), (1265, 45252), (1380, 41481), (1485, 38548), (1518, 37710), (1676, 34155), (1980, 28911), (2070, 27654), (2095, 27324), (2277, 25140), (2484, 23045), (2514, 22770), (2530, 22626), (2970, 19274), (3036, 18855), (3105, 18436), (3771, 15180), (3795, 15084), (4140, 13827), (4190, 13662), (4554, 12570), (4609, 12420), (5028, 11385), (5060, 11313), (5940, 9637), (6210, 9218), (6285, 9108), (6831, 8380), (7542, 7590)]