49754280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7823}}^1$

素因数の和:7890

約数の個数: 64

約数和(自身を含む): 152098560

約数和(自身を除く): 102344280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 7823, 15646, 23469, 31292, 39115, 46938, 62584, 78230, 93876, 117345, 156460, 187752, 234690, 312920, 414619, 469380, 829238, 938760, 1243857, 1658476, 2073095, 2487714, 3316952, 4146190, 4975428, 6219285, 8292380, 9950856, 12438570, 16584760, 24877140, 49754280]

約数ペア:

[(1, 49754280), (2, 24877140), (3, 16584760), (4, 12438570), (5, 9950856), (6, 8292380), (8, 6219285), (10, 4975428), (12, 4146190), (15, 3316952), (20, 2487714), (24, 2073095), (30, 1658476), (40, 1243857), (53, 938760), (60, 829238), (106, 469380), (120, 414619), (159, 312920), (212, 234690), (265, 187752), (318, 156460), (424, 117345), (530, 93876), (636, 78230), (795, 62584), (1060, 46938), (1272, 39115), (1590, 31292), (2120, 23469), (3180, 15646), (6360, 7823)]