30519252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 88058880

約数和(自身を除く): 57539628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 31, 36, 41, 46, 58, 62, 69, 82, 87, 92, 93, 116, 123, 124, 138, 164, 174, 186, 207, 246, 261, 276, 279, 348, 369, 372, 414, 492, 522, 558, 667, 713, 738, 828, 899, 943, 1044, 1116, 1189, 1271, 1334, 1426, 1476, 1798, 1886, 2001, 2139, 2378, 2542, 2668, 2697, 2829, 2852, 3567, 3596, 3772, 3813, 4002, 4278, 4756, 5084, 5394, 5658, 6003, 6417, 7134, 7626, 8004, 8091, 8487, 8556, 10701, 10788, 11316, 11439, 12006, 12834, 14268, 15252, 16182, 16974, 20677, 21402, 22878, 24012, 25668, 27347, 29233, 32364, 33948, 36859, 41354, 42804, 45756, 54694, 58466, 62031, 73718, 82041, 82708, 87699, 109388, 110577, 116932, 124062, 147436, 164082, 175398, 186093, 221154, 246123, 248124, 263097, 328164, 331731, 350796, 372186, 442308, 492246, 526194, 663462, 744372, 847757, 984492, 1052388, 1326924, 1695514, 2543271, 3391028, 5086542, 7629813, 10173084, 15259626, 30519252]

約数ペア:

[(1, 30519252), (2, 15259626), (3, 10173084), (4, 7629813), (6, 5086542), (9, 3391028), (12, 2543271), (18, 1695514), (23, 1326924), (29, 1052388), (31, 984492), (36, 847757), (41, 744372), (46, 663462), (58, 526194), (62, 492246), (69, 442308), (82, 372186), (87, 350796), (92, 331731), (93, 328164), (116, 263097), (123, 248124), (124, 246123), (138, 221154), (164, 186093), (174, 175398), (186, 164082), (207, 147436), (246, 124062), (261, 116932), (276, 110577), (279, 109388), (348, 87699), (369, 82708), (372, 82041), (414, 73718), (492, 62031), (522, 58466), (558, 54694), (667, 45756), (713, 42804), (738, 41354), (828, 36859), (899, 33948), (943, 32364), (1044, 29233), (1116, 27347), (1189, 25668), (1271, 24012), (1334, 22878), (1426, 21402), (1476, 20677), (1798, 16974), (1886, 16182), (2001, 15252), (2139, 14268), (2378, 12834), (2542, 12006), (2668, 11439), (2697, 11316), (2829, 10788), (2852, 10701), (3567, 8556), (3596, 8487), (3772, 8091), (3813, 8004), (4002, 7626), (4278, 7134), (4756, 6417), (5084, 6003), (5394, 5658)]