30161700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11171}}^1$

素因数の和:11194

約数の個数: 72

約数和(自身を含む): 96972960

約数和(自身を除く): 66811260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 11171, 22342, 33513, 44684, 55855, 67026, 100539, 111710, 134052, 167565, 201078, 223420, 279275, 301617, 335130, 402156, 502695, 558550, 603234, 670260, 837825, 1005390, 1117100, 1206468, 1508085, 1675650, 2010780, 2513475, 3016170, 3351300, 5026950, 6032340, 7540425, 10053900, 15080850, 30161700]

約数ペア:

[(1, 30161700), (2, 15080850), (3, 10053900), (4, 7540425), (5, 6032340), (6, 5026950), (9, 3351300), (10, 3016170), (12, 2513475), (15, 2010780), (18, 1675650), (20, 1508085), (25, 1206468), (27, 1117100), (30, 1005390), (36, 837825), (45, 670260), (50, 603234), (54, 558550), (60, 502695), (75, 402156), (90, 335130), (100, 301617), (108, 279275), (135, 223420), (150, 201078), (180, 167565), (225, 134052), (270, 111710), (300, 100539), (450, 67026), (540, 55855), (675, 44684), (900, 33513), (1350, 22342), (2700, 11171)]