82516950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1038

約数の個数: 72

約数和(自身を含む): 222929928

約数和(自身を除く): 140412978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 233, 450, 466, 699, 787, 1165, 1398, 1574, 2097, 2330, 2361, 3495, 3935, 4194, 4722, 5825, 6990, 7083, 7870, 10485, 11650, 11805, 14166, 17475, 19675, 20970, 23610, 34950, 35415, 39350, 52425, 59025, 70830, 104850, 118050, 177075, 183371, 354150, 366742, 550113, 916855, 1100226, 1650339, 1833710, 2750565, 3300678, 4584275, 5501130, 8251695, 9168550, 13752825, 16503390, 27505650, 41258475, 82516950]

約数ペア:

[(1, 82516950), (2, 41258475), (3, 27505650), (5, 16503390), (6, 13752825), (9, 9168550), (10, 8251695), (15, 5501130), (18, 4584275), (25, 3300678), (30, 2750565), (45, 1833710), (50, 1650339), (75, 1100226), (90, 916855), (150, 550113), (225, 366742), (233, 354150), (450, 183371), (466, 177075), (699, 118050), (787, 104850), (1165, 70830), (1398, 59025), (1574, 52425), (2097, 39350), (2330, 35415), (2361, 34950), (3495, 23610), (3935, 20970), (4194, 19675), (4722, 17475), (5825, 14166), (6990, 11805), (7083, 11650), (7870, 10485)]