49482810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42293}}^1$

素因数の和:42319

約数の個数: 48

約数和(自身を含む): 138555144

約数和(自身を除く): 89072334

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42293, 84586, 126879, 211465, 253758, 380637, 422930, 549809, 634395, 761274, 1099618, 1268790, 1649427, 1903185, 2749045, 3298854, 3806370, 4948281, 5498090, 8247135, 9896562, 16494270, 24741405, 49482810]

約数ペア:

[(1, 49482810), (2, 24741405), (3, 16494270), (5, 9896562), (6, 8247135), (9, 5498090), (10, 4948281), (13, 3806370), (15, 3298854), (18, 2749045), (26, 1903185), (30, 1649427), (39, 1268790), (45, 1099618), (65, 761274), (78, 634395), (90, 549809), (117, 422930), (130, 380637), (195, 253758), (234, 211465), (390, 126879), (585, 84586), (1170, 42293)]