63647030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 122258160

約数和(自身を除く): 58611130

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 179, 185, 310, 358, 370, 895, 961, 1147, 1790, 1922, 2294, 4805, 5549, 5735, 6623, 9610, 11098, 11470, 13246, 27745, 33115, 35557, 55490, 66230, 71114, 172019, 177785, 205313, 344038, 355570, 410626, 860095, 1026565, 1720190, 2053130, 6364703, 12729406, 31823515, 63647030]

約数ペア:

[(1, 63647030), (2, 31823515), (5, 12729406), (10, 6364703), (31, 2053130), (37, 1720190), (62, 1026565), (74, 860095), (155, 410626), (179, 355570), (185, 344038), (310, 205313), (358, 177785), (370, 172019), (895, 71114), (961, 66230), (1147, 55490), (1790, 35557), (1922, 33115), (2294, 27745), (4805, 13246), (5549, 11470), (5735, 11098), (6623, 9610)]