66429390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4093}}^1$

素因数の和:4644

約数の個数: 32

約数和(自身を含む): 159764256

約数和(自身を除く): 93334866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 4093, 5410, 8115, 8186, 12279, 16230, 20465, 24558, 40930, 61395, 122790, 2214313, 4428626, 6642939, 11071565, 13285878, 22143130, 33214695, 66429390]

約数ペア:

[(1, 66429390), (2, 33214695), (3, 22143130), (5, 13285878), (6, 11071565), (10, 6642939), (15, 4428626), (30, 2214313), (541, 122790), (1082, 61395), (1623, 40930), (2705, 24558), (3246, 20465), (4093, 16230), (5410, 12279), (8115, 8186)]