73213650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8563}}^1$

素因数の和:8600

約数の個数: 72

約数和(自身を含む): 207077520

約数和(自身を除く): 133863870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 8563, 17126, 25689, 42815, 51378, 77067, 85630, 128445, 154134, 162697, 214075, 256890, 325394, 385335, 428150, 488091, 642225, 770670, 813485, 976182, 1284450, 1464273, 1626970, 1926675, 2440455, 2928546, 3853350, 4067425, 4880910, 7321365, 8134850, 12202275, 14642730, 24404550, 36606825, 73213650]

約数ペア:

[(1, 73213650), (2, 36606825), (3, 24404550), (5, 14642730), (6, 12202275), (9, 8134850), (10, 7321365), (15, 4880910), (18, 4067425), (19, 3853350), (25, 2928546), (30, 2440455), (38, 1926675), (45, 1626970), (50, 1464273), (57, 1284450), (75, 976182), (90, 813485), (95, 770670), (114, 642225), (150, 488091), (171, 428150), (190, 385335), (225, 325394), (285, 256890), (342, 214075), (450, 162697), (475, 154134), (570, 128445), (855, 85630), (950, 77067), (1425, 51378), (1710, 42815), (2850, 25689), (4275, 17126), (8550, 8563)]