33465780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2193

約数の個数: 72

約数和(自身を含む): 102702600

約数和(自身を除く): 69236820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2089, 2670, 3204, 4005, 4178, 5340, 6267, 8010, 8356, 10445, 12534, 16020, 18801, 20890, 25068, 31335, 37602, 41780, 62670, 75204, 94005, 125340, 185921, 188010, 371842, 376020, 557763, 743684, 929605, 1115526, 1673289, 1859210, 2231052, 2788815, 3346578, 3718420, 5577630, 6693156, 8366445, 11155260, 16732890, 33465780]

約数ペア:

[(1, 33465780), (2, 16732890), (3, 11155260), (4, 8366445), (5, 6693156), (6, 5577630), (9, 3718420), (10, 3346578), (12, 2788815), (15, 2231052), (18, 1859210), (20, 1673289), (30, 1115526), (36, 929605), (45, 743684), (60, 557763), (89, 376020), (90, 371842), (178, 188010), (180, 185921), (267, 125340), (356, 94005), (445, 75204), (534, 62670), (801, 41780), (890, 37602), (1068, 31335), (1335, 25068), (1602, 20890), (1780, 18801), (2089, 16020), (2670, 12534), (3204, 10445), (4005, 8356), (4178, 8010), (5340, 6267)]