29943675

素因数分解:

$3^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 84

約数和(自身を含む): 58549824

約数和(自身を除く): 28606149

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 53, 75, 81, 93, 135, 155, 159, 225, 243, 265, 279, 405, 465, 477, 675, 729, 775, 795, 837, 1215, 1325, 1395, 1431, 1643, 2025, 2325, 2385, 2511, 3645, 3975, 4185, 4293, 4929, 6075, 6975, 7155, 7533, 8215, 11925, 12555, 12879, 14787, 18225, 20925, 21465, 22599, 24645, 35775, 37665, 38637, 41075, 44361, 62775, 64395, 73935, 107325, 112995, 123225, 133083, 188325, 193185, 221805, 321975, 369675, 399249, 564975, 665415, 965925, 1109025, 1197747, 1996245, 3327075, 5988735, 9981225, 29943675]

約数ペア:

[(1, 29943675), (3, 9981225), (5, 5988735), (9, 3327075), (15, 1996245), (25, 1197747), (27, 1109025), (31, 965925), (45, 665415), (53, 564975), (75, 399249), (81, 369675), (93, 321975), (135, 221805), (155, 193185), (159, 188325), (225, 133083), (243, 123225), (265, 112995), (279, 107325), (405, 73935), (465, 64395), (477, 62775), (675, 44361), (729, 41075), (775, 38637), (795, 37665), (837, 35775), (1215, 24645), (1325, 22599), (1395, 21465), (1431, 20925), (1643, 18225), (2025, 14787), (2325, 12879), (2385, 12555), (2511, 11925), (3645, 8215), (3975, 7533), (4185, 7155), (4293, 6975), (4929, 6075)]