850650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 2169504

約数和(自身を除く): 1318854

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 107, 150, 159, 214, 265, 318, 321, 530, 535, 642, 795, 1070, 1325, 1590, 1605, 2650, 2675, 3210, 3975, 5350, 5671, 7950, 8025, 11342, 16050, 17013, 28355, 34026, 56710, 85065, 141775, 170130, 283550, 425325, 850650]

約数ペア:

[(1, 850650), (2, 425325), (3, 283550), (5, 170130), (6, 141775), (10, 85065), (15, 56710), (25, 34026), (30, 28355), (50, 17013), (53, 16050), (75, 11342), (106, 8025), (107, 7950), (150, 5671), (159, 5350), (214, 3975), (265, 3210), (318, 2675), (321, 2650), (530, 1605), (535, 1590), (642, 1325), (795, 1070)]