64950210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 186234048

約数和(自身を除く): 121283838

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1118, 1170, 1290, 1291, 1677, 1935, 2582, 2795, 3354, 3870, 3873, 5031, 5590, 6455, 7746, 8385, 10062, 11619, 12910, 16770, 16783, 19365, 23238, 25155, 33566, 38730, 50310, 50349, 55513, 58095, 83915, 100698, 111026, 116190, 151047, 166539, 167830, 251745, 277565, 302094, 333078, 499617, 503490, 555130, 721669, 755235, 832695, 999234, 1443338, 1510470, 1665390, 2165007, 2498085, 3608345, 4330014, 4996170, 6495021, 7216690, 10825035, 12990042, 21650070, 32475105, 64950210]

約数ペア:

[(1, 64950210), (2, 32475105), (3, 21650070), (5, 12990042), (6, 10825035), (9, 7216690), (10, 6495021), (13, 4996170), (15, 4330014), (18, 3608345), (26, 2498085), (30, 2165007), (39, 1665390), (43, 1510470), (45, 1443338), (65, 999234), (78, 832695), (86, 755235), (90, 721669), (117, 555130), (129, 503490), (130, 499617), (195, 333078), (215, 302094), (234, 277565), (258, 251745), (387, 167830), (390, 166539), (430, 151047), (559, 116190), (585, 111026), (645, 100698), (774, 83915), (1118, 58095), (1170, 55513), (1290, 50349), (1291, 50310), (1677, 38730), (1935, 33566), (2582, 25155), (2795, 23238), (3354, 19365), (3870, 16783), (3873, 16770), (5031, 12910), (5590, 11619), (6455, 10062), (7746, 8385)]