45342885

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{1259}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 84702240

約数和(自身を除く): 39359355

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1259, 1715, 2401, 3777, 5145, 6295, 7203, 8813, 12005, 18885, 26439, 36015, 44065, 61691, 132195, 185073, 308455, 431837, 925365, 1295511, 2159185, 3022859, 6477555, 9068577, 15114295, 45342885]

約数ペア:

[(1, 45342885), (3, 15114295), (5, 9068577), (7, 6477555), (15, 3022859), (21, 2159185), (35, 1295511), (49, 925365), (105, 431837), (147, 308455), (245, 185073), (343, 132195), (735, 61691), (1029, 44065), (1259, 36015), (1715, 26439), (2401, 18885), (3777, 12005), (5145, 8813), (6295, 7203)]