313236450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{6271}}^1$

素因数の和:6329

約数の個数: 96

約数和(自身を含む): 886609920

約数和(自身を除く): 573373470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 185, 222, 225, 270, 333, 370, 450, 555, 666, 675, 925, 999, 1110, 1350, 1665, 1850, 1998, 2775, 3330, 4995, 5550, 6271, 8325, 9990, 12542, 16650, 18813, 24975, 31355, 37626, 49950, 56439, 62710, 94065, 112878, 156775, 169317, 188130, 232027, 282195, 313550, 338634, 464054, 470325, 564390, 696081, 846585, 940650, 1160135, 1392162, 1410975, 1693170, 2088243, 2320270, 2821950, 3480405, 4176486, 4232925, 5800675, 6264729, 6960810, 8465850, 10441215, 11601350, 12529458, 17402025, 20882430, 31323645, 34804050, 52206075, 62647290, 104412150, 156618225, 313236450]

約数ペア:

[(1, 313236450), (2, 156618225), (3, 104412150), (5, 62647290), (6, 52206075), (9, 34804050), (10, 31323645), (15, 20882430), (18, 17402025), (25, 12529458), (27, 11601350), (30, 10441215), (37, 8465850), (45, 6960810), (50, 6264729), (54, 5800675), (74, 4232925), (75, 4176486), (90, 3480405), (111, 2821950), (135, 2320270), (150, 2088243), (185, 1693170), (222, 1410975), (225, 1392162), (270, 1160135), (333, 940650), (370, 846585), (450, 696081), (555, 564390), (666, 470325), (675, 464054), (925, 338634), (999, 313550), (1110, 282195), (1350, 232027), (1665, 188130), (1850, 169317), (1998, 156775), (2775, 112878), (3330, 94065), (4995, 62710), (5550, 56439), (6271, 49950), (8325, 37626), (9990, 31355), (12542, 24975), (16650, 18813)]