140652810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4993}}^1$

素因数の和:5319

約数の個数: 48

約数和(自身を含む): 366939144

約数和(自身を除く): 226286334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 1565, 1878, 2817, 3130, 4695, 4993, 5634, 9390, 9986, 14085, 14979, 24965, 28170, 29958, 44937, 49930, 74895, 89874, 149790, 224685, 449370, 1562809, 3125618, 4688427, 7814045, 9376854, 14065281, 15628090, 23442135, 28130562, 46884270, 70326405, 140652810]

約数ペア:

[(1, 140652810), (2, 70326405), (3, 46884270), (5, 28130562), (6, 23442135), (9, 15628090), (10, 14065281), (15, 9376854), (18, 7814045), (30, 4688427), (45, 3125618), (90, 1562809), (313, 449370), (626, 224685), (939, 149790), (1565, 89874), (1878, 74895), (2817, 49930), (3130, 44937), (4695, 29958), (4993, 28170), (5634, 24965), (9390, 14979), (9986, 14085)]