47734440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:891

約数の個数: 128

約数和(自身を含む): 158578560

約数和(自身を除く): 110844120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 827, 888, 962, 1110, 1443, 1480, 1560, 1654, 1924, 2220, 2405, 2481, 2886, 3308, 3848, 4135, 4440, 4810, 4962, 5772, 6616, 7215, 8270, 9620, 9924, 10751, 11544, 12405, 14430, 16540, 19240, 19848, 21502, 24810, 28860, 30599, 32253, 33080, 43004, 49620, 53755, 57720, 61198, 64506, 86008, 91797, 99240, 107510, 122396, 129012, 152995, 161265, 183594, 215020, 244792, 258024, 305990, 322530, 367188, 397787, 430040, 458985, 611980, 645060, 734376, 795574, 917970, 1193361, 1223960, 1290120, 1591148, 1835940, 1988935, 2386722, 3182296, 3671880, 3977870, 4773444, 5966805, 7955740, 9546888, 11933610, 15911480, 23867220, 47734440]

約数ペア:

[(1, 47734440), (2, 23867220), (3, 15911480), (4, 11933610), (5, 9546888), (6, 7955740), (8, 5966805), (10, 4773444), (12, 3977870), (13, 3671880), (15, 3182296), (20, 2386722), (24, 1988935), (26, 1835940), (30, 1591148), (37, 1290120), (39, 1223960), (40, 1193361), (52, 917970), (60, 795574), (65, 734376), (74, 645060), (78, 611980), (104, 458985), (111, 430040), (120, 397787), (130, 367188), (148, 322530), (156, 305990), (185, 258024), (195, 244792), (222, 215020), (260, 183594), (296, 161265), (312, 152995), (370, 129012), (390, 122396), (444, 107510), (481, 99240), (520, 91797), (555, 86008), (740, 64506), (780, 61198), (827, 57720), (888, 53755), (962, 49620), (1110, 43004), (1443, 33080), (1480, 32253), (1560, 30599), (1654, 28860), (1924, 24810), (2220, 21502), (2405, 19848), (2481, 19240), (2886, 16540), (3308, 14430), (3848, 12405), (4135, 11544), (4440, 10751), (4810, 9924), (4962, 9620), (5772, 8270), (6616, 7215)]