26702460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 85621536

約数和(自身を除く): 58919076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 311, 318, 324, 405, 477, 530, 540, 622, 636, 795, 810, 933, 954, 1060, 1244, 1431, 1555, 1590, 1620, 1866, 1908, 2385, 2799, 2862, 3110, 3180, 3732, 4293, 4665, 4770, 5598, 5724, 6220, 7155, 8397, 8586, 9330, 9540, 11196, 13995, 14310, 16483, 16794, 17172, 18660, 21465, 25191, 27990, 28620, 32966, 33588, 41985, 42930, 49449, 50382, 55980, 65932, 82415, 83970, 85860, 98898, 100764, 125955, 148347, 164830, 167940, 197796, 247245, 251910, 296694, 329660, 445041, 494490, 503820, 593388, 741735, 890082, 988980, 1335123, 1483470, 1780164, 2225205, 2670246, 2966940, 4450410, 5340492, 6675615, 8900820, 13351230, 26702460]

約数ペア:

[(1, 26702460), (2, 13351230), (3, 8900820), (4, 6675615), (5, 5340492), (6, 4450410), (9, 2966940), (10, 2670246), (12, 2225205), (15, 1780164), (18, 1483470), (20, 1335123), (27, 988980), (30, 890082), (36, 741735), (45, 593388), (53, 503820), (54, 494490), (60, 445041), (81, 329660), (90, 296694), (106, 251910), (108, 247245), (135, 197796), (159, 167940), (162, 164830), (180, 148347), (212, 125955), (265, 100764), (270, 98898), (311, 85860), (318, 83970), (324, 82415), (405, 65932), (477, 55980), (530, 50382), (540, 49449), (622, 42930), (636, 41985), (795, 33588), (810, 32966), (933, 28620), (954, 27990), (1060, 25191), (1244, 21465), (1431, 18660), (1555, 17172), (1590, 16794), (1620, 16483), (1866, 14310), (1908, 13995), (2385, 11196), (2799, 9540), (2862, 9330), (3110, 8586), (3180, 8397), (3732, 7155), (4293, 6220), (4665, 5724), (4770, 5598)]