129070410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{87803}}^1$

素因数の和:87827

約数の個数: 48

約数和(自身を含む): 360347616

約数和(自身を除く): 231277206

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, 87803, 175606, 263409, 439015, 526818, 614621, 878030, 1229242, 1317045, 1843863, 2634090, 3073105, 3687726, 4302347, 6146210, 8604694, 9219315, 12907041, 18438630, 21511735, 25814082, 43023470, 64535205, 129070410]

約数ペア:

[(1, 129070410), (2, 64535205), (3, 43023470), (5, 25814082), (6, 21511735), (7, 18438630), (10, 12907041), (14, 9219315), (15, 8604694), (21, 6146210), (30, 4302347), (35, 3687726), (42, 3073105), (49, 2634090), (70, 1843863), (98, 1317045), (105, 1229242), (147, 878030), (210, 614621), (245, 526818), (294, 439015), (490, 263409), (735, 175606), (1470, 87803)]