30269484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40039}}^1$

素因数の和:40059

約数の個数: 48

約数和(自身を含む): 89689600

約数和(自身を除く): 59420116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40039, 80078, 120117, 160156, 240234, 280273, 360351, 480468, 560546, 720702, 840819, 1081053, 1121092, 1441404, 1681638, 2162106, 2522457, 3363276, 4324212, 5044914, 7567371, 10089828, 15134742, 30269484]

約数ペア:

[(1, 30269484), (2, 15134742), (3, 10089828), (4, 7567371), (6, 5044914), (7, 4324212), (9, 3363276), (12, 2522457), (14, 2162106), (18, 1681638), (21, 1441404), (27, 1121092), (28, 1081053), (36, 840819), (42, 720702), (54, 560546), (63, 480468), (84, 360351), (108, 280273), (126, 240234), (189, 160156), (252, 120117), (378, 80078), (756, 40039)]