72084390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{49037}}^1$

素因数の和:49061

約数の個数: 48

約数和(自身を含む): 201251952

約数和(自身を除く): 129167562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 49037, 98074, 147111, 245185, 294222, 343259, 490370, 686518, 735555, 1029777, 1471110, 1716295, 2059554, 2402813, 3432590, 4805626, 5148885, 7208439, 10297770, 12014065, 14416878, 24028130, 36042195, 72084390]

約数ペア:

[(1, 72084390), (2, 36042195), (3, 24028130), (5, 14416878), (6, 12014065), (7, 10297770), (10, 7208439), (14, 5148885), (15, 4805626), (21, 3432590), (30, 2402813), (35, 2059554), (42, 1716295), (49, 1471110), (70, 1029777), (98, 735555), (105, 686518), (147, 490370), (210, 343259), (245, 294222), (294, 245185), (490, 147111), (735, 98074), (1470, 49037)]