88111710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13789}}^1$

素因数の和:13873

約数の個数: 48

約数和(自身を含む): 232333920

約数和(自身を除く): 144222210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 13789, 27578, 41367, 68945, 82734, 124101, 137890, 206835, 248202, 413670, 620505, 979019, 1241010, 1958038, 2937057, 4895095, 5874114, 8811171, 9790190, 14685285, 17622342, 29370570, 44055855, 88111710]

約数ペア:

[(1, 88111710), (2, 44055855), (3, 29370570), (5, 17622342), (6, 14685285), (9, 9790190), (10, 8811171), (15, 5874114), (18, 4895095), (30, 2937057), (45, 1958038), (71, 1241010), (90, 979019), (142, 620505), (213, 413670), (355, 248202), (426, 206835), (639, 137890), (710, 124101), (1065, 82734), (1278, 68945), (2130, 41367), (3195, 27578), (6390, 13789)]