152453520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211741}}^1$

素因数の和:211760

約数の個数: 60

約数和(自身を含む): 511992156

約数和(自身を除く): 359538636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 211741, 423482, 635223, 846964, 1058705, 1270446, 1693928, 1905669, 2117410, 2540892, 3176115, 3387856, 3811338, 4234820, 5081784, 6352230, 7622676, 8469640, 9528345, 10163568, 12704460, 15245352, 16939280, 19056690, 25408920, 30490704, 38113380, 50817840, 76226760, 152453520]

約数ペア:

[(1, 152453520), (2, 76226760), (3, 50817840), (4, 38113380), (5, 30490704), (6, 25408920), (8, 19056690), (9, 16939280), (10, 15245352), (12, 12704460), (15, 10163568), (16, 9528345), (18, 8469640), (20, 7622676), (24, 6352230), (30, 5081784), (36, 4234820), (40, 3811338), (45, 3387856), (48, 3176115), (60, 2540892), (72, 2117410), (80, 1905669), (90, 1693928), (120, 1270446), (144, 1058705), (180, 846964), (240, 635223), (360, 423482), (720, 211741)]