85873290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 219770496

約数和(自身を除く): 133897206

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 163, 170, 255, 326, 489, 510, 815, 978, 1033, 1630, 2066, 2445, 2771, 3099, 4890, 5165, 5542, 6198, 8313, 10330, 13855, 15495, 16626, 17561, 27710, 30990, 35122, 41565, 52683, 83130, 87805, 105366, 168379, 175610, 263415, 336758, 505137, 526830, 841895, 1010274, 1683790, 2525685, 2862443, 5051370, 5724886, 8587329, 14312215, 17174658, 28624430, 42936645, 85873290]

約数ペア:

[(1, 85873290), (2, 42936645), (3, 28624430), (5, 17174658), (6, 14312215), (10, 8587329), (15, 5724886), (17, 5051370), (30, 2862443), (34, 2525685), (51, 1683790), (85, 1010274), (102, 841895), (163, 526830), (170, 505137), (255, 336758), (326, 263415), (489, 175610), (510, 168379), (815, 105366), (978, 87805), (1033, 83130), (1630, 52683), (2066, 41565), (2445, 35122), (2771, 30990), (3099, 27710), (4890, 17561), (5165, 16626), (5542, 15495), (6198, 13855), (8313, 10330)]