66729210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 169005312

約数和(自身を除く): 102276102

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 97, 115, 138, 194, 230, 291, 345, 485, 582, 690, 970, 997, 1455, 1994, 2231, 2910, 2991, 4462, 4985, 5982, 6693, 9970, 11155, 13386, 14955, 22310, 22931, 29910, 33465, 45862, 66930, 68793, 96709, 114655, 137586, 193418, 229310, 290127, 343965, 483545, 580254, 687930, 967090, 1450635, 2224307, 2901270, 4448614, 6672921, 11121535, 13345842, 22243070, 33364605, 66729210]

約数ペア:

[(1, 66729210), (2, 33364605), (3, 22243070), (5, 13345842), (6, 11121535), (10, 6672921), (15, 4448614), (23, 2901270), (30, 2224307), (46, 1450635), (69, 967090), (97, 687930), (115, 580254), (138, 483545), (194, 343965), (230, 290127), (291, 229310), (345, 193418), (485, 137586), (582, 114655), (690, 96709), (970, 68793), (997, 66930), (1455, 45862), (1994, 33465), (2231, 29910), (2910, 22931), (2991, 22310), (4462, 14955), (4985, 13386), (5982, 11155), (6693, 9970)]