18632130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 49268736

約数和(自身を除く): 30636606

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 431, 655, 786, 862, 1293, 1310, 1441, 1965, 2155, 2586, 2882, 3930, 4310, 4323, 4741, 6465, 7205, 8646, 9482, 12930, 14223, 14410, 21615, 23705, 28446, 43230, 47410, 56461, 71115, 112922, 142230, 169383, 282305, 338766, 564610, 621071, 846915, 1242142, 1693830, 1863213, 3105355, 3726426, 6210710, 9316065, 18632130]

約数ペア:

[(1, 18632130), (2, 9316065), (3, 6210710), (5, 3726426), (6, 3105355), (10, 1863213), (11, 1693830), (15, 1242142), (22, 846915), (30, 621071), (33, 564610), (55, 338766), (66, 282305), (110, 169383), (131, 142230), (165, 112922), (262, 71115), (330, 56461), (393, 47410), (431, 43230), (655, 28446), (786, 23705), (862, 21615), (1293, 14410), (1310, 14223), (1441, 12930), (1965, 9482), (2155, 8646), (2586, 7205), (2882, 6465), (3930, 4741), (4310, 4323)]