30878232

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 192

約数和(自身を含む): 102144000

約数和(自身を除く): 71265768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 121, 124, 132, 147, 154, 168, 186, 196, 217, 231, 242, 248, 264, 294, 308, 341, 343, 363, 372, 392, 434, 462, 484, 539, 588, 616, 651, 682, 686, 726, 744, 847, 868, 924, 968, 1023, 1029, 1078, 1176, 1302, 1364, 1372, 1452, 1519, 1617, 1694, 1736, 1848, 2046, 2058, 2156, 2387, 2541, 2604, 2728, 2744, 2904, 3038, 3234, 3388, 3751, 3773, 4092, 4116, 4312, 4557, 4774, 5082, 5208, 5929, 6076, 6468, 6776, 7161, 7502, 7546, 8184, 8232, 9114, 9548, 10164, 10633, 11253, 11319, 11858, 12152, 12936, 14322, 15004, 15092, 16709, 17787, 18228, 19096, 20328, 21266, 22506, 22638, 23716, 26257, 28644, 30008, 30184, 31899, 33418, 35574, 36456, 41503, 42532, 45012, 45276, 47432, 50127, 52514, 57288, 63798, 66836, 71148, 78771, 83006, 85064, 90024, 90552, 100254, 105028, 116963, 124509, 127596, 133672, 142296, 157542, 166012, 183799, 200508, 210056, 233926, 249018, 255192, 315084, 332024, 350889, 367598, 401016, 467852, 498036, 551397, 630168, 701778, 735196, 935704, 996072, 1102794, 1286593, 1403556, 1470392, 2205588, 2573186, 2807112, 3859779, 4411176, 5146372, 7719558, 10292744, 15439116, 30878232]

約数ペア:

[(1, 30878232), (2, 15439116), (3, 10292744), (4, 7719558), (6, 5146372), (7, 4411176), (8, 3859779), (11, 2807112), (12, 2573186), (14, 2205588), (21, 1470392), (22, 1403556), (24, 1286593), (28, 1102794), (31, 996072), (33, 935704), (42, 735196), (44, 701778), (49, 630168), (56, 551397), (62, 498036), (66, 467852), (77, 401016), (84, 367598), (88, 350889), (93, 332024), (98, 315084), (121, 255192), (124, 249018), (132, 233926), (147, 210056), (154, 200508), (168, 183799), (186, 166012), (196, 157542), (217, 142296), (231, 133672), (242, 127596), (248, 124509), (264, 116963), (294, 105028), (308, 100254), (341, 90552), (343, 90024), (363, 85064), (372, 83006), (392, 78771), (434, 71148), (462, 66836), (484, 63798), (539, 57288), (588, 52514), (616, 50127), (651, 47432), (682, 45276), (686, 45012), (726, 42532), (744, 41503), (847, 36456), (868, 35574), (924, 33418), (968, 31899), (1023, 30184), (1029, 30008), (1078, 28644), (1176, 26257), (1302, 23716), (1364, 22638), (1372, 22506), (1452, 21266), (1519, 20328), (1617, 19096), (1694, 18228), (1736, 17787), (1848, 16709), (2046, 15092), (2058, 15004), (2156, 14322), (2387, 12936), (2541, 12152), (2604, 11858), (2728, 11319), (2744, 11253), (2904, 10633), (3038, 10164), (3234, 9548), (3388, 9114), (3751, 8232), (3773, 8184), (4092, 7546), (4116, 7502), (4312, 7161), (4557, 6776), (4774, 6468), (5082, 6076), (5208, 5929)]