64309050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10993}}^1$

素因数の和:11024

約数の個数: 72

約数和(自身を含む): 186084444

約数和(自身を除く): 121775394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 10993, 21986, 32979, 54965, 65958, 98937, 109930, 142909, 164895, 197874, 274825, 285818, 329790, 428727, 494685, 549650, 714545, 824475, 857454, 989370, 1286181, 1429090, 1648950, 2143635, 2473425, 2572362, 3572725, 4287270, 4946850, 6430905, 7145450, 10718175, 12861810, 21436350, 32154525, 64309050]

約数ペア:

[(1, 64309050), (2, 32154525), (3, 21436350), (5, 12861810), (6, 10718175), (9, 7145450), (10, 6430905), (13, 4946850), (15, 4287270), (18, 3572725), (25, 2572362), (26, 2473425), (30, 2143635), (39, 1648950), (45, 1429090), (50, 1286181), (65, 989370), (75, 857454), (78, 824475), (90, 714545), (117, 549650), (130, 494685), (150, 428727), (195, 329790), (225, 285818), (234, 274825), (325, 197874), (390, 164895), (450, 142909), (585, 109930), (650, 98937), (975, 65958), (1170, 54965), (1950, 32979), (2925, 21986), (5850, 10993)]