66453390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4703}}^1$

素因数の和:4873

約数の個数: 48

約数和(自身を含む): 173916288

約数和(自身を除く): 107462898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4703, 4710, 7065, 9406, 14109, 14130, 23515, 28218, 42327, 47030, 70545, 84654, 141090, 211635, 423270, 738371, 1476742, 2215113, 3691855, 4430226, 6645339, 7383710, 11075565, 13290678, 22151130, 33226695, 66453390]

約数ペア:

[(1, 66453390), (2, 33226695), (3, 22151130), (5, 13290678), (6, 11075565), (9, 7383710), (10, 6645339), (15, 4430226), (18, 3691855), (30, 2215113), (45, 1476742), (90, 738371), (157, 423270), (314, 211635), (471, 141090), (785, 84654), (942, 70545), (1413, 47030), (1570, 42327), (2355, 28218), (2826, 23515), (4703, 14130), (4710, 14109), (7065, 9406)]