1975688600040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4259}}^1\times {\mathrm{1288571}}^1$

素因数の和:1292847

約数の個数: 96

約数和(自身を含む): 6422500562400

約数和(自身を除く): 4446811962360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4259, 8518, 12777, 17036, 21295, 25554, 34072, 38331, 42590, 51108, 63885, 76662, 85180, 102216, 127770, 153324, 170360, 191655, 255540, 306648, 383310, 511080, 766620, 1288571, 1533240, 2577142, 3865713, 5154284, 6442855, 7731426, 10308568, 11597139, 12885710, 15462852, 19328565, 23194278, 25771420, 30925704, 38657130, 46388556, 51542840, 57985695, 77314260, 92777112, 115971390, 154628520, 231942780, 463885560, 5488023889, 10976047778, 16464071667, 21952095556, 27440119445, 32928143334, 43904191112, 49392215001, 54880238890, 65856286668, 82320358335, 98784430002, 109760477780, 131712573336, 164640716670, 197568860004, 219520955560, 246961075005, 329281433340, 395137720008, 493922150010, 658562866680, 987844300020, 1975688600040]

約数ペア:

[(1, 1975688600040), (2, 987844300020), (3, 658562866680), (4, 493922150010), (5, 395137720008), (6, 329281433340), (8, 246961075005), (9, 219520955560), (10, 197568860004), (12, 164640716670), (15, 131712573336), (18, 109760477780), (20, 98784430002), (24, 82320358335), (30, 65856286668), (36, 54880238890), (40, 49392215001), (45, 43904191112), (60, 32928143334), (72, 27440119445), (90, 21952095556), (120, 16464071667), (180, 10976047778), (360, 5488023889), (4259, 463885560), (8518, 231942780), (12777, 154628520), (17036, 115971390), (21295, 92777112), (25554, 77314260), (34072, 57985695), (38331, 51542840), (42590, 46388556), (51108, 38657130), (63885, 30925704), (76662, 25771420), (85180, 23194278), (102216, 19328565), (127770, 15462852), (153324, 12885710), (170360, 11597139), (191655, 10308568), (255540, 7731426), (306648, 6442855), (383310, 5154284), (511080, 3865713), (766620, 2577142), (1288571, 1533240)]