65228030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30059}}^1$

素因数の和:30104

約数の個数: 32

約数和(自身を含む): 138516480

約数和(自身を除く): 73288450

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 30059, 60118, 150295, 210413, 300590, 420826, 931829, 1052065, 1863658, 2104130, 4659145, 6522803, 9318290, 13045606, 32614015, 65228030]

約数ペア:

[(1, 65228030), (2, 32614015), (5, 13045606), (7, 9318290), (10, 6522803), (14, 4659145), (31, 2104130), (35, 1863658), (62, 1052065), (70, 931829), (155, 420826), (217, 300590), (310, 210413), (434, 150295), (1085, 60118), (2170, 30059)]