30795528

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 51319032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 1187, 2162, 2374, 3243, 3561, 4324, 4748, 6486, 7122, 8648, 9496, 12972, 14244, 25944, 27301, 28488, 54602, 55789, 81903, 109204, 111578, 163806, 167367, 218408, 223156, 327612, 334734, 446312, 655224, 669468, 1283147, 1338936, 2566294, 3849441, 5132588, 7698882, 10265176, 15397764, 30795528]

約数ペア:

[(1, 30795528), (2, 15397764), (3, 10265176), (4, 7698882), (6, 5132588), (8, 3849441), (12, 2566294), (23, 1338936), (24, 1283147), (46, 669468), (47, 655224), (69, 446312), (92, 334734), (94, 327612), (138, 223156), (141, 218408), (184, 167367), (188, 163806), (276, 111578), (282, 109204), (376, 81903), (552, 55789), (564, 54602), (1081, 28488), (1128, 27301), (1187, 25944), (2162, 14244), (2374, 12972), (3243, 9496), (3561, 8648), (4324, 7122), (4748, 6486)]