4028550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 10124352

約数和(自身を除く): 6095802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 251, 321, 502, 535, 642, 753, 1070, 1255, 1506, 1605, 2510, 2675, 3210, 3765, 5350, 6275, 7530, 8025, 12550, 16050, 18825, 26857, 37650, 53714, 80571, 134285, 161142, 268570, 402855, 671425, 805710, 1342850, 2014275, 4028550]

約数ペア:

[(1, 4028550), (2, 2014275), (3, 1342850), (5, 805710), (6, 671425), (10, 402855), (15, 268570), (25, 161142), (30, 134285), (50, 80571), (75, 53714), (107, 37650), (150, 26857), (214, 18825), (251, 16050), (321, 12550), (502, 8025), (535, 7530), (642, 6275), (753, 5350), (1070, 3765), (1255, 3210), (1506, 2675), (1605, 2510)]