56250090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 159134976

約数和(自身を除く): 102884886

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 195, 234, 262, 367, 390, 393, 585, 655, 734, 786, 1101, 1170, 1179, 1310, 1703, 1835, 1965, 2202, 2358, 3303, 3406, 3670, 3930, 4771, 5109, 5505, 5895, 6606, 8515, 9542, 10218, 11010, 11790, 14313, 15327, 16515, 17030, 23855, 25545, 28626, 30654, 33030, 42939, 47710, 48077, 51090, 71565, 76635, 85878, 96154, 143130, 144231, 153270, 214695, 240385, 288462, 429390, 432693, 480770, 625001, 721155, 865386, 1250002, 1442310, 1875003, 2163465, 3125005, 3750006, 4326930, 5625009, 6250010, 9375015, 11250018, 18750030, 28125045, 56250090]

約数ペア:

[(1, 56250090), (2, 28125045), (3, 18750030), (5, 11250018), (6, 9375015), (9, 6250010), (10, 5625009), (13, 4326930), (15, 3750006), (18, 3125005), (26, 2163465), (30, 1875003), (39, 1442310), (45, 1250002), (65, 865386), (78, 721155), (90, 625001), (117, 480770), (130, 432693), (131, 429390), (195, 288462), (234, 240385), (262, 214695), (367, 153270), (390, 144231), (393, 143130), (585, 96154), (655, 85878), (734, 76635), (786, 71565), (1101, 51090), (1170, 48077), (1179, 47710), (1310, 42939), (1703, 33030), (1835, 30654), (1965, 28626), (2202, 25545), (2358, 23855), (3303, 17030), (3406, 16515), (3670, 15327), (3930, 14313), (4771, 11790), (5109, 11010), (5505, 10218), (5895, 9542), (6606, 8515)]