57164700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2247

約数の個数: 72

約数和(自身を含む): 167333040

約数和(自身を除く): 110168340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2141, 2225, 2670, 4282, 4450, 5340, 6423, 6675, 8564, 8900, 10705, 12846, 13350, 21410, 25692, 26700, 32115, 42820, 53525, 64230, 107050, 128460, 160575, 190549, 214100, 321150, 381098, 571647, 642300, 762196, 952745, 1143294, 1905490, 2286588, 2858235, 3810980, 4763725, 5716470, 9527450, 11432940, 14291175, 19054900, 28582350, 57164700]

約数ペア:

[(1, 57164700), (2, 28582350), (3, 19054900), (4, 14291175), (5, 11432940), (6, 9527450), (10, 5716470), (12, 4763725), (15, 3810980), (20, 2858235), (25, 2286588), (30, 1905490), (50, 1143294), (60, 952745), (75, 762196), (89, 642300), (100, 571647), (150, 381098), (178, 321150), (267, 214100), (300, 190549), (356, 160575), (445, 128460), (534, 107050), (890, 64230), (1068, 53525), (1335, 42820), (1780, 32115), (2141, 26700), (2225, 25692), (2670, 21410), (4282, 13350), (4450, 12846), (5340, 10705), (6423, 8900), (6675, 8564)]