203060300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 453304320

約数和(自身を除く): 250244020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 127, 236, 254, 271, 295, 508, 542, 590, 635, 1084, 1180, 1270, 1355, 1475, 2540, 2710, 2950, 3175, 5420, 5900, 6350, 6775, 7493, 12700, 13550, 14986, 15989, 27100, 29972, 31978, 34417, 37465, 63956, 68834, 74930, 79945, 137668, 149860, 159890, 172085, 187325, 319780, 344170, 374650, 399725, 688340, 749300, 799450, 860425, 1598900, 1720850, 2030603, 3441700, 4061206, 8122412, 10153015, 20306030, 40612060, 50765075, 101530150, 203060300]

約数ペア:

[(1, 203060300), (2, 101530150), (4, 50765075), (5, 40612060), (10, 20306030), (20, 10153015), (25, 8122412), (50, 4061206), (59, 3441700), (100, 2030603), (118, 1720850), (127, 1598900), (236, 860425), (254, 799450), (271, 749300), (295, 688340), (508, 399725), (542, 374650), (590, 344170), (635, 319780), (1084, 187325), (1180, 172085), (1270, 159890), (1355, 149860), (1475, 137668), (2540, 79945), (2710, 74930), (2950, 68834), (3175, 63956), (5420, 37465), (5900, 34417), (6350, 31978), (6775, 29972), (7493, 27100), (12700, 15989), (13550, 14986)]