89223330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{887}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 245514240

約数和(自身を除く): 156290910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 479, 887, 958, 1437, 1774, 2395, 2661, 2874, 3353, 4435, 4790, 5322, 6209, 6706, 7185, 8870, 10059, 12418, 13305, 14370, 16765, 18627, 20118, 26610, 31045, 33530, 37254, 50295, 62090, 93135, 100590, 186270, 424873, 849746, 1274619, 2124365, 2549238, 2974111, 4248730, 5948222, 6373095, 8922333, 12746190, 14870555, 17844666, 29741110, 44611665, 89223330]

約数ペア:

[(1, 89223330), (2, 44611665), (3, 29741110), (5, 17844666), (6, 14870555), (7, 12746190), (10, 8922333), (14, 6373095), (15, 5948222), (21, 4248730), (30, 2974111), (35, 2549238), (42, 2124365), (70, 1274619), (105, 849746), (210, 424873), (479, 186270), (887, 100590), (958, 93135), (1437, 62090), (1774, 50295), (2395, 37254), (2661, 33530), (2874, 31045), (3353, 26610), (4435, 20118), (4790, 18627), (5322, 16765), (6209, 14370), (6706, 13305), (7185, 12418), (8870, 10059)]