54054810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 156038400

約数和(自身を除く): 101983590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 82, 90, 95, 114, 123, 135, 171, 190, 205, 246, 257, 270, 285, 342, 369, 410, 513, 514, 570, 615, 738, 771, 779, 855, 1026, 1107, 1230, 1285, 1542, 1558, 1710, 1845, 2214, 2313, 2337, 2565, 2570, 3690, 3855, 3895, 4626, 4674, 4883, 5130, 5535, 6939, 7011, 7710, 7790, 9766, 10537, 11070, 11565, 11685, 13878, 14022, 14649, 21033, 21074, 23130, 23370, 24415, 29298, 31611, 34695, 35055, 42066, 43947, 48830, 52685, 63222, 69390, 70110, 73245, 87894, 94833, 105165, 105370, 131841, 146490, 158055, 189666, 200203, 210330, 219735, 263682, 284499, 316110, 400406, 439470, 474165, 568998, 600609, 659205, 948330, 1001015, 1201218, 1318410, 1422495, 1801827, 2002030, 2844990, 3003045, 3603654, 5405481, 6006090, 9009135, 10810962, 18018270, 27027405, 54054810]

約数ペア:

[(1, 54054810), (2, 27027405), (3, 18018270), (5, 10810962), (6, 9009135), (9, 6006090), (10, 5405481), (15, 3603654), (18, 3003045), (19, 2844990), (27, 2002030), (30, 1801827), (38, 1422495), (41, 1318410), (45, 1201218), (54, 1001015), (57, 948330), (82, 659205), (90, 600609), (95, 568998), (114, 474165), (123, 439470), (135, 400406), (171, 316110), (190, 284499), (205, 263682), (246, 219735), (257, 210330), (270, 200203), (285, 189666), (342, 158055), (369, 146490), (410, 131841), (513, 105370), (514, 105165), (570, 94833), (615, 87894), (738, 73245), (771, 70110), (779, 69390), (855, 63222), (1026, 52685), (1107, 48830), (1230, 43947), (1285, 42066), (1542, 35055), (1558, 34695), (1710, 31611), (1845, 29298), (2214, 24415), (2313, 23370), (2337, 23130), (2565, 21074), (2570, 21033), (3690, 14649), (3855, 14022), (3895, 13878), (4626, 11685), (4674, 11565), (4883, 11070), (5130, 10537), (5535, 9766), (6939, 7790), (7011, 7710)]