222750990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32143}}^1$

素因数の和:32174

約数の個数: 96

約数和(自身を含む): 722082816

約数和(自身を除く): 499331826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 32143, 64286, 96429, 160715, 192858, 225001, 289287, 321430, 353573, 450002, 482145, 578574, 675003, 707146, 964290, 1060719, 1125005, 1350006, 1446435, 1767865, 2025009, 2121438, 2250010, 2475011, 2892870, 3182157, 3375015, 3535730, 4050018, 4950022, 5303595, 6364314, 6750030, 7425033, 10125045, 10607190, 12375055, 14850066, 15910785, 20250090, 22275099, 24750110, 31821570, 37125165, 44550198, 74250330, 111375495, 222750990]

約数ペア:

[(1, 222750990), (2, 111375495), (3, 74250330), (5, 44550198), (6, 37125165), (7, 31821570), (9, 24750110), (10, 22275099), (11, 20250090), (14, 15910785), (15, 14850066), (18, 12375055), (21, 10607190), (22, 10125045), (30, 7425033), (33, 6750030), (35, 6364314), (42, 5303595), (45, 4950022), (55, 4050018), (63, 3535730), (66, 3375015), (70, 3182157), (77, 2892870), (90, 2475011), (99, 2250010), (105, 2121438), (110, 2025009), (126, 1767865), (154, 1446435), (165, 1350006), (198, 1125005), (210, 1060719), (231, 964290), (315, 707146), (330, 675003), (385, 578574), (462, 482145), (495, 450002), (630, 353573), (693, 321430), (770, 289287), (990, 225001), (1155, 192858), (1386, 160715), (2310, 96429), (3465, 64286), (6930, 32143)]