83158290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2971}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 216979776

約数和(自身を除く): 133821486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2799, 2971, 3110, 4665, 5598, 5942, 8913, 9330, 13995, 14855, 17826, 26739, 27990, 29710, 44565, 53478, 89130, 133695, 267390, 923981, 1847962, 2771943, 4619905, 5543886, 8315829, 9239810, 13859715, 16631658, 27719430, 41579145, 83158290]

約数ペア:

[(1, 83158290), (2, 41579145), (3, 27719430), (5, 16631658), (6, 13859715), (9, 9239810), (10, 8315829), (15, 5543886), (18, 4619905), (30, 2771943), (45, 1847962), (90, 923981), (311, 267390), (622, 133695), (933, 89130), (1555, 53478), (1866, 44565), (2799, 29710), (2971, 27990), (3110, 26739), (4665, 17826), (5598, 14855), (5942, 13995), (8913, 9330)]