52145640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:984

約数の個数: 128

約数和(自身を含む): 177292800

約数和(自身を除く): 125147160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 911, 954, 1060, 1080, 1272, 1431, 1590, 1822, 1908, 2120, 2385, 2733, 2862, 3180, 3644, 3816, 4555, 4770, 5466, 5724, 6360, 7155, 7288, 8199, 9110, 9540, 10932, 11448, 13665, 14310, 16398, 18220, 19080, 21864, 24597, 27330, 28620, 32796, 36440, 40995, 48283, 49194, 54660, 57240, 65592, 81990, 96566, 98388, 109320, 122985, 144849, 163980, 193132, 196776, 241415, 245970, 289698, 327960, 386264, 434547, 482830, 491940, 579396, 724245, 869094, 965660, 983880, 1158792, 1303641, 1448490, 1738188, 1931320, 2172735, 2607282, 2896980, 3476376, 4345470, 5214564, 5793960, 6518205, 8690940, 10429128, 13036410, 17381880, 26072820, 52145640]

約数ペア:

[(1, 52145640), (2, 26072820), (3, 17381880), (4, 13036410), (5, 10429128), (6, 8690940), (8, 6518205), (9, 5793960), (10, 5214564), (12, 4345470), (15, 3476376), (18, 2896980), (20, 2607282), (24, 2172735), (27, 1931320), (30, 1738188), (36, 1448490), (40, 1303641), (45, 1158792), (53, 983880), (54, 965660), (60, 869094), (72, 724245), (90, 579396), (106, 491940), (108, 482830), (120, 434547), (135, 386264), (159, 327960), (180, 289698), (212, 245970), (216, 241415), (265, 196776), (270, 193132), (318, 163980), (360, 144849), (424, 122985), (477, 109320), (530, 98388), (540, 96566), (636, 81990), (795, 65592), (911, 57240), (954, 54660), (1060, 49194), (1080, 48283), (1272, 40995), (1431, 36440), (1590, 32796), (1822, 28620), (1908, 27330), (2120, 24597), (2385, 21864), (2733, 19080), (2862, 18220), (3180, 16398), (3644, 14310), (3816, 13665), (4555, 11448), (4770, 10932), (5466, 9540), (5724, 9110), (6360, 8199), (7155, 7288)]