30176874

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 87816960

約数和(自身を除く): 57640086

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 81, 89, 91, 117, 126, 138, 161, 162, 178, 182, 189, 207, 234, 267, 273, 299, 322, 351, 378, 414, 483, 534, 546, 567, 598, 621, 623, 702, 801, 819, 897, 966, 1053, 1134, 1157, 1242, 1246, 1449, 1602, 1638, 1794, 1863, 1869, 2047, 2093, 2106, 2314, 2403, 2457, 2691, 2898, 3471, 3726, 3738, 4094, 4186, 4347, 4806, 4914, 5382, 5607, 6141, 6279, 6942, 7209, 7371, 8073, 8099, 8694, 10413, 11214, 12282, 12558, 13041, 14329, 14418, 14742, 16146, 16198, 16821, 18423, 18837, 20826, 24219, 24297, 26082, 26611, 28658, 31239, 33642, 36846, 37674, 42987, 48438, 48594, 50463, 53222, 55269, 56511, 62478, 72891, 79833, 85974, 93717, 100926, 110538, 113022, 128961, 145782, 159666, 165807, 169533, 186277, 187434, 218673, 239499, 257922, 331614, 339066, 372554, 386883, 437346, 478998, 558831, 656019, 718497, 773766, 1117662, 1160649, 1312038, 1436994, 1676493, 2155491, 2321298, 3352986, 4310982, 5029479, 10058958, 15088437, 30176874]

約数ペア:

[(1, 30176874), (2, 15088437), (3, 10058958), (6, 5029479), (7, 4310982), (9, 3352986), (13, 2321298), (14, 2155491), (18, 1676493), (21, 1436994), (23, 1312038), (26, 1160649), (27, 1117662), (39, 773766), (42, 718497), (46, 656019), (54, 558831), (63, 478998), (69, 437346), (78, 386883), (81, 372554), (89, 339066), (91, 331614), (117, 257922), (126, 239499), (138, 218673), (161, 187434), (162, 186277), (178, 169533), (182, 165807), (189, 159666), (207, 145782), (234, 128961), (267, 113022), (273, 110538), (299, 100926), (322, 93717), (351, 85974), (378, 79833), (414, 72891), (483, 62478), (534, 56511), (546, 55269), (567, 53222), (598, 50463), (621, 48594), (623, 48438), (702, 42987), (801, 37674), (819, 36846), (897, 33642), (966, 31239), (1053, 28658), (1134, 26611), (1157, 26082), (1242, 24297), (1246, 24219), (1449, 20826), (1602, 18837), (1638, 18423), (1794, 16821), (1863, 16198), (1869, 16146), (2047, 14742), (2093, 14418), (2106, 14329), (2314, 13041), (2403, 12558), (2457, 12282), (2691, 11214), (2898, 10413), (3471, 8694), (3726, 8099), (3738, 8073), (4094, 7371), (4186, 7209), (4347, 6942), (4806, 6279), (4914, 6141), (5382, 5607)]