119120220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 180

約数和(自身を含む): 393448440

約数和(自身を除く): 274328220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 139, 162, 180, 207, 230, 270, 276, 278, 324, 345, 405, 414, 417, 460, 529, 540, 556, 621, 690, 695, 810, 828, 834, 1035, 1058, 1242, 1251, 1380, 1390, 1587, 1620, 1668, 1863, 2070, 2085, 2116, 2484, 2502, 2645, 2780, 3105, 3174, 3197, 3726, 3753, 4140, 4170, 4761, 5004, 5290, 6210, 6255, 6348, 6394, 7452, 7506, 7935, 8340, 9315, 9522, 9591, 10580, 11259, 12420, 12510, 12788, 14283, 15012, 15870, 15985, 18630, 18765, 19044, 19182, 22518, 23805, 25020, 28566, 28773, 31740, 31970, 37260, 37530, 38364, 42849, 45036, 47610, 47955, 56295, 57132, 57546, 63940, 71415, 73531, 75060, 85698, 86319, 95220, 95910, 112590, 115092, 142830, 143865, 147062, 171396, 172638, 191820, 214245, 220593, 225180, 258957, 285660, 287730, 294124, 345276, 367655, 428490, 431595, 441186, 517914, 575460, 661779, 735310, 856980, 863190, 882372, 1035828, 1102965, 1294785, 1323558, 1470620, 1726380, 1985337, 2205930, 2589570, 2647116, 3308895, 3970674, 4411860, 5179140, 5956011, 6617790, 7941348, 9926685, 11912022, 13235580, 19853370, 23824044, 29780055, 39706740, 59560110, 119120220]

約数ペア:

[(1, 119120220), (2, 59560110), (3, 39706740), (4, 29780055), (5, 23824044), (6, 19853370), (9, 13235580), (10, 11912022), (12, 9926685), (15, 7941348), (18, 6617790), (20, 5956011), (23, 5179140), (27, 4411860), (30, 3970674), (36, 3308895), (45, 2647116), (46, 2589570), (54, 2205930), (60, 1985337), (69, 1726380), (81, 1470620), (90, 1323558), (92, 1294785), (108, 1102965), (115, 1035828), (135, 882372), (138, 863190), (139, 856980), (162, 735310), (180, 661779), (207, 575460), (230, 517914), (270, 441186), (276, 431595), (278, 428490), (324, 367655), (345, 345276), (405, 294124), (414, 287730), (417, 285660), (460, 258957), (529, 225180), (540, 220593), (556, 214245), (621, 191820), (690, 172638), (695, 171396), (810, 147062), (828, 143865), (834, 142830), (1035, 115092), (1058, 112590), (1242, 95910), (1251, 95220), (1380, 86319), (1390, 85698), (1587, 75060), (1620, 73531), (1668, 71415), (1863, 63940), (2070, 57546), (2085, 57132), (2116, 56295), (2484, 47955), (2502, 47610), (2645, 45036), (2780, 42849), (3105, 38364), (3174, 37530), (3197, 37260), (3726, 31970), (3753, 31740), (4140, 28773), (4170, 28566), (4761, 25020), (5004, 23805), (5290, 22518), (6210, 19182), (6255, 19044), (6348, 18765), (6394, 18630), (7452, 15985), (7506, 15870), (7935, 15012), (8340, 14283), (9315, 12788), (9522, 12510), (9591, 12420), (10580, 11259)]