153006210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{242867}}^1$

素因数の和:242887

約数の個数: 48

約数和(自身を含む): 454648896

約数和(自身を除く): 301642686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 242867, 485734, 728601, 1214335, 1457202, 1700069, 2185803, 2428670, 3400138, 3643005, 4371606, 5100207, 7286010, 8500345, 10200414, 10929015, 15300621, 17000690, 21858030, 25501035, 30601242, 51002070, 76503105, 153006210]

約数ペア:

[(1, 153006210), (2, 76503105), (3, 51002070), (5, 30601242), (6, 25501035), (7, 21858030), (9, 17000690), (10, 15300621), (14, 10929015), (15, 10200414), (18, 8500345), (21, 7286010), (30, 5100207), (35, 4371606), (42, 3643005), (45, 3400138), (63, 2428670), (70, 2185803), (90, 1700069), (105, 1457202), (126, 1214335), (210, 728601), (315, 485734), (630, 242867)]