13489080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{929}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 44528400

約数和(自身を除く): 31039320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 929, 968, 1210, 1320, 1452, 1815, 1858, 2420, 2787, 2904, 3630, 3716, 4645, 4840, 5574, 7260, 7432, 9290, 10219, 11148, 13935, 14520, 18580, 20438, 22296, 27870, 30657, 37160, 40876, 51095, 55740, 61314, 81752, 102190, 111480, 112409, 122628, 153285, 204380, 224818, 245256, 306570, 337227, 408760, 449636, 562045, 613140, 674454, 899272, 1124090, 1226280, 1348908, 1686135, 2248180, 2697816, 3372270, 4496360, 6744540, 13489080]

約数ペア:

[(1, 13489080), (2, 6744540), (3, 4496360), (4, 3372270), (5, 2697816), (6, 2248180), (8, 1686135), (10, 1348908), (11, 1226280), (12, 1124090), (15, 899272), (20, 674454), (22, 613140), (24, 562045), (30, 449636), (33, 408760), (40, 337227), (44, 306570), (55, 245256), (60, 224818), (66, 204380), (88, 153285), (110, 122628), (120, 112409), (121, 111480), (132, 102190), (165, 81752), (220, 61314), (242, 55740), (264, 51095), (330, 40876), (363, 37160), (440, 30657), (484, 27870), (605, 22296), (660, 20438), (726, 18580), (929, 14520), (968, 13935), (1210, 11148), (1320, 10219), (1452, 9290), (1815, 7432), (1858, 7260), (2420, 5574), (2787, 4840), (2904, 4645), (3630, 3716)]