13306670490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1\times {\mathrm{2539}}^1$

素因数の和:4447

約数の個数: 64

約数和(自身を含む): 32295876480

約数和(自身を除く): 18989205990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 1801, 2539, 2910, 3602, 5078, 5403, 7617, 9005, 10806, 12695, 15234, 18010, 25390, 27015, 38085, 54030, 76170, 174697, 246283, 349394, 492566, 524091, 738849, 873485, 1048182, 1231415, 1477698, 1746970, 2462830, 2620455, 3694245, 4572739, 5240910, 7388490, 9145478, 13718217, 22863695, 27436434, 45727390, 68591085, 137182170, 443555683, 887111366, 1330667049, 2217778415, 2661334098, 4435556830, 6653335245, 13306670490]

約数ペア:

[(1, 13306670490), (2, 6653335245), (3, 4435556830), (5, 2661334098), (6, 2217778415), (10, 1330667049), (15, 887111366), (30, 443555683), (97, 137182170), (194, 68591085), (291, 45727390), (485, 27436434), (582, 22863695), (970, 13718217), (1455, 9145478), (1801, 7388490), (2539, 5240910), (2910, 4572739), (3602, 3694245), (5078, 2620455), (5403, 2462830), (7617, 1746970), (9005, 1477698), (10806, 1231415), (12695, 1048182), (15234, 873485), (18010, 738849), (25390, 524091), (27015, 492566), (38085, 349394), (54030, 246283), (76170, 174697)]