15671352285

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2741}}^1$

素因数の和:3520

約数の個数: 80

約数和(自身を含む): 29621496960

約数和(自身を除く): 13950144675

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 743, 855, 1539, 2229, 2565, 2741, 3715, 6687, 7695, 8223, 11145, 13705, 14117, 20061, 24669, 33435, 41115, 42351, 52079, 60183, 70585, 74007, 100305, 123345, 127053, 156237, 211755, 222021, 260395, 300915, 370035, 381159, 468711, 635265, 781185, 1110105, 1143477, 1406133, 1905795, 2036563, 2343555, 4218399, 5717385, 6109689, 7030665, 10182815, 18329067, 21091995, 30548445, 38694697, 54987201, 91645335, 116084091, 164961603, 193473485, 274936005, 348252273, 580420455, 824808015, 1044756819, 1741261365, 3134270457, 5223784095, 15671352285]

約数ペア:

[(1, 15671352285), (3, 5223784095), (5, 3134270457), (9, 1741261365), (15, 1044756819), (19, 824808015), (27, 580420455), (45, 348252273), (57, 274936005), (81, 193473485), (95, 164961603), (135, 116084091), (171, 91645335), (285, 54987201), (405, 38694697), (513, 30548445), (743, 21091995), (855, 18329067), (1539, 10182815), (2229, 7030665), (2565, 6109689), (2741, 5717385), (3715, 4218399), (6687, 2343555), (7695, 2036563), (8223, 1905795), (11145, 1406133), (13705, 1143477), (14117, 1110105), (20061, 781185), (24669, 635265), (33435, 468711), (41115, 381159), (42351, 370035), (52079, 300915), (60183, 260395), (70585, 222021), (74007, 211755), (100305, 156237), (123345, 127053)]