150951420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15823}}^1$

素因数の和:15891

約数の個数: 72

約数和(自身を含む): 466554816

約数和(自身を除く): 315603396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 15823, 31646, 47469, 63292, 79115, 94938, 142407, 158230, 189876, 237345, 284814, 316460, 474690, 569628, 712035, 838619, 949380, 1424070, 1677238, 2515857, 2848140, 3354476, 4193095, 5031714, 7547571, 8386190, 10063428, 12579285, 15095142, 16772380, 25158570, 30190284, 37737855, 50317140, 75475710, 150951420]

約数ペア:

[(1, 150951420), (2, 75475710), (3, 50317140), (4, 37737855), (5, 30190284), (6, 25158570), (9, 16772380), (10, 15095142), (12, 12579285), (15, 10063428), (18, 8386190), (20, 7547571), (30, 5031714), (36, 4193095), (45, 3354476), (53, 2848140), (60, 2515857), (90, 1677238), (106, 1424070), (159, 949380), (180, 838619), (212, 712035), (265, 569628), (318, 474690), (477, 316460), (530, 284814), (636, 237345), (795, 189876), (954, 158230), (1060, 142407), (1590, 94938), (1908, 79115), (2385, 63292), (3180, 47469), (4770, 31646), (9540, 15823)]