83570730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3971

約数の個数: 64

約数和(自身を含む): 216096768

約数和(自身を除く): 132526038

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 3907, 4278, 7130, 7814, 10695, 11721, 19535, 21390, 23442, 39070, 58605, 89861, 117210, 121117, 179722, 242234, 269583, 363351, 449305, 539166, 605585, 726702, 898610, 1211170, 1347915, 1816755, 2695830, 2785691, 3633510, 5571382, 8357073, 13928455, 16714146, 27856910, 41785365, 83570730]

約数ペア:

[(1, 83570730), (2, 41785365), (3, 27856910), (5, 16714146), (6, 13928455), (10, 8357073), (15, 5571382), (23, 3633510), (30, 2785691), (31, 2695830), (46, 1816755), (62, 1347915), (69, 1211170), (93, 898610), (115, 726702), (138, 605585), (155, 539166), (186, 449305), (230, 363351), (310, 269583), (345, 242234), (465, 179722), (690, 121117), (713, 117210), (930, 89861), (1426, 58605), (2139, 39070), (3565, 23442), (3907, 21390), (4278, 19535), (7130, 11721), (7814, 10695)]